Questions on Geometry: Area and Surface Area answered by real tutors!

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Question 1169015: A square and a rectangle have the same area. The length of the rectangle is eight inches more than twice the length of the side of the square. The width of the rectangle is 3 inches less than the side of the square.
Which expression represents the area of the rectangle?
X(2x + 8)
(x-3)(2x + 8)
X(x - 3)
(x)(x)

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Question 1169020: A square and a rectangle have the same area. The length of the rectangle is nine inches more than twice the length of the side of the square. The width of the rectangle is 6 inches less than the side of the square.
Which expression represents the area of the rectangle?

Group of answer choices
X(2x + 9)
(x)(x)
X(x - 6)
(x-6)(2x + 9)

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Question 1169024: A square and a rectangle have the same area. The length of the rectangle is three inches less than twice the length of the side of the square. The width of the rectangle is 2 inches more than the side of the square.
What is the value of x?
Group of answer choices
1
-3
-6
2

Click here to see answer by ikleyn(52782) About Me 
Question 1169024: A square and a rectangle have the same area. The length of the rectangle is three inches less than twice the length of the side of the square. The width of the rectangle is 2 inches more than the side of the square.
What is the value of x?
Group of answer choices
1
-3
-6
2

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Question 1169023: A square and a rectangle have the same area. The length of the rectangle is three inches less than twice the length of the side of the square. The width of the rectangle is 2 inches more than the side of the square.
Which expression represents the area of the rectangle?

Group of answer choices
(x)(x)
(x + 2)(2x - 3)
X(2x - 3)
X(x + 2)

Click here to see answer by ikleyn(52782) About Me 

Question 1169022: A square and a rectangle have the same area. The length of the rectangle is three inches less than twice the length of the side of the square. The width of the rectangle is 2 inches more than the side of the square.
Which expression represents the area of the square?

Group of answer choices
X(2x - 3)
(x + 2)(2x - 3)
X(x + 2)
(x)(x)

Click here to see answer by ikleyn(52782) About Me 

Question 1169021: A square and a rectangle have the same area. The length of the rectangle is nine inches more than twice the length of the side of the square. The width of the rectangle is 6 inches less than the side of the square.
What is the value of x?
Group of answer choices
3
-6
9
-54

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Question 1169018: A square and a rectangle have the same area. The length of the rectangle is eight inches more than twice the length of the side of the square. The width of the rectangle is 3 inches less than the side of the square.
What is the value of x?
Group of answer choices
4
-6
2
-24

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Question 1169019: A square and a rectangle have the same area. The length of the rectangle is nine inches more than twice the length of the side of the square. The width of the rectangle is 6 inches less than the side of the square.
Which expression represents the area of the square?

Group of answer choices
(x)(x)
X(x - 6)
X(2x + 9)
(x-6)(2x + 9)

Click here to see answer by ikleyn(52782) About Me 
Question 1169019: A square and a rectangle have the same area. The length of the rectangle is nine inches more than twice the length of the side of the square. The width of the rectangle is 6 inches less than the side of the square.
Which expression represents the area of the square?

Group of answer choices
(x)(x)
X(x - 6)
X(2x + 9)
(x-6)(2x + 9)

Click here to see answer by josgarithmetic(39617) About Me 

Question 1170088: Mr.Recto is building a house on a lot which is 21 meter long and 17 meters wide. If the floor area of the house is 14.5 meters long and 11 meters wide, how much space is left for the garden?
Click here to see answer by ikleyn(52782) About Me 

Question 1170171: A pyramid whose altitude is 1.20 meters weighs 2.70 kN. At what distance from its vertex must it be cut by a plane parallel to its base so that the two solids of equal weight will be formed.
Click here to see answer by ikleyn(52782) About Me 

Question 1170189: The volume of this cube is 6,859 cubic meters. What is the value of u?
Click here to see answer by josgarithmetic(39617) About Me 

Question 1170304: A room measuring 11 2/3 m by 7 7/8 m is to be tiled with square tiles of maximum size so that the tiles fit the dimensions of the room exactly. How many tiles are required?
A) 315
B) 1080
C) 540
D) 945
E) 1160

Click here to see answer by greenestamps(13200) About Me 

Question 1170570: A storage bin is a rectangular prism that measures 110 cm by 60 cm by 48 cm what is the surface area of the exterior in square feet
Click here to see answer by Alan3354(69443) About Me 

Question 1170663: Find the area of the surface of circular pond that has diameter of 12m the pond is surrounded by path of width 2m if it costs $55 perm^2 to pave the path with tiles find the cost incurred

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Question 1171161: The surface area of a closed box is 1642 square centimeters. If the length is x centimeters, the width is 6 centimeters less than twice the length and the height is 4 centimeters more than the length, calculate the value of x.
Click here to see answer by ikleyn(52782) About Me 

Question 1171498: The Agency for Healthcare Research and Quality reported that 53% of people who had coronary bypass surgery in a recent year were over the age of 65. Fifteen coronary bypass patients are sampled.
• c. What is the probability that fewer than 8 are over the age of 65?

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Question 1171945: What is the total area of a cone with radius 2m and slant height 5m (π=22\7)
Click here to see answer by ankor@dixie-net.com(22740) About Me 

Question 1172105: A closed box, whose length is thrice its width, is to have a surface of 200 square cm. Find the maximum Volume of the box?
Click here to see answer by Cromlix(4381) About Me 

Question 1172159: Solve the following related rates problem.Show your complete solution
1. A spherical snowball is melting in such a way that its surface area decreases at the rate of 1 in2/min.
(a) How fast is its radius shrinking when it is 3 in?
(b) How fast is its volume shrinking when its radius is 3 in?
2. Two cars begin a trip from the same point P. If car A travels north at the rate of 30 mi/h and car B travels west at the rate of 40 mi/h, how fast is the distance between them changing 2 hours later?
3. Ship A is 70 km west of ship B and is sailing south at the rate of25 km/h. Ship B is sailing north at the rate of 45 km/h. How fast is the distance between the two ships changing 2 hours later?

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Question 1172158: A spherical snowball is melting in such a way that its surface area decreases at the rate of 1 in 2 /min . How fast is its volume shrinking when its radius is 3 in ?

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Question 1172158: A spherical snowball is melting in such a way that its surface area decreases at the rate of 1 in 2 /min . How fast is its volume shrinking when its radius is 3 in ?

Click here to see answer by math_helper(2461) About Me 

Question 1172482: A square has perimeter P and area A. If A=2P, find the value of P.

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Question 1172767: Equilateral triangle ABC has altitude AD of length 12 mm. Median AE of triangle ABD is drawn. What is the area of triangle AEC in mm²?
Click here to see answer by greenestamps(13200) About Me 

Question 1172848: Graph the relation: |x|/5+|y|/3=1 and find the area enclosed by the graph.
Hint: Solve for all possible expressions in terms of y before you graph.
A. 20 B. 30 C. 40 D. 50

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Question 1172878: The slant height of a cone is doubled. Does this double the surface area of the cone? Explain your
reasoning.

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Question 1173192: In the regular hexagram shown at the bottom, Line AB=4 cm. The area of the hexagram, in cm^2 is:
A) 48 √ 3
B) 24 √ 3
C) 18 √ 3
D) 20 √ 3
E)22 √ 3
https://ibb.co/xfhPGWG

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Question 1173727: Area of Compound Shapes:
Find the exact area of each compound shape and give units. (Leave your answer in terms of pie.) Show all work, and explain your reasoning in writing.

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Question 1174134: You are wrapping a gift box that is 16 inches long, 7 inches wide, and 9 inches tall. Find the amount of wrapping paper you need to wrap the gift box to the nearest square inch.
Thanks for the help!

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Question 1174903: Whats lies between-1 and +1 standard deviation??

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Question 1175766: A regular triangular pyramid with a slant height of 9 m has a volume equal to 50 cu. m. Find the lateral surface area of the pyramid.
Click here to see answer by greenestamps(13200) About Me 

Question 1175914: find area if length of a rectangle is (x+1) and its width is 5cm less than its length
Click here to see answer by Edwin McCravy(20056) About Me 

Question 1175962: https://ibb.co/VCBLSDJ
What is the formula for the area of a square?

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Question 1175949: What is the: Total surface area of the pyramid?
A pyramid has a rectangular base with edges of length 10 and 24. The vertex of the pyramid is directly 13 units above the center of the base. What is the: Total surface area of the pyramid?

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Question 1175949: What is the: Total surface area of the pyramid?
A pyramid has a rectangular base with edges of length 10 and 24. The vertex of the pyramid is directly 13 units above the center of the base. What is the: Total surface area of the pyramid?

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Question 1176321: Find the area contained inside the graph of |x|+|y|=4

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Question 1111190: The side scale factor of 2 rectangles is 3:5.
Find the Area of rectangle ABCD, if smaller rectangle EFGH area is 32

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Question 1156668: 5.
https://answers.yahoo.com/question/index?qid=20200421142850AABqqOP

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Question 1156666: 4.
https://answers.yahoo.com/question/index?qid=20200421142705AAtmH9X

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Question 1156665: 3.
https://answers.yahoo.com/question/index?qid=20200421142431AA9kOoE

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Question 1109152: The blocks in a city are all perfect squares. A friend gives you the following directions to a good restaurant; "go north 3 blocks, turn east and go 5 blocks, turn south and go 7 blocks, turn west and go 3 blocks." How far away (straight line distance) is the restaurant?
Click here to see answer by CubeyThePenguin(3113) About Me 

Question 1095795: Please help me solve this question. What are the dimensions of a parallelogram if the base is 10 more than twice the height and the area is 208 cm�? Thank you.
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Question 1102434: A rectangular block of wood has dimension 24 cm by 9 CM by 7 cm. it is cut up into children's bricks. each brick is a cube of side 3 cm. find the largest number of bricks that can be cut from the block? find volume of the wood that is left
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Question 1158972: What is the surface area of a cylinder stacked on top of a rectangular prism. If the length of the prism is 7ft, the width is 5ft, and the height is 4ft. And the height of the cylinder is 8ft and the diameter of the cylinder is 6ft. What is the volume of this 3D composite solid.
Click here to see answer by CubeyThePenguin(3113) About Me 

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840