Questions on Geometry: Rectangles answered by real tutors!

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Question 550434: A rectangular parking lot thatis 3 feet longer than it is wide has an area of 550 square feet. How many feet long is the parking lot?
a)19
b)20
c)22
d)25
c)28

Click here to see answer by nyc_function(2741)

Question 550531: The perimeter of a rectangle is 50 m. The length is 1 m more than twice the width. Find the dimensions.
I am having trouble figuring out how to find the width so I can find the length.
Click here to see answer by josmiceli(19441)

Question 550605: Calculate the area in square feet of a rectangle which is 34 feet 0 inches by 22 feet 10 inches.
Area = _____________ sq. ft.
Click here to see answer by jim_thompson5910(35256)

Question 550710: A rectangle has a perimeter of 22 inches and an area of 24 square inches. Which of the following could be its dimensions?
4 in. and 6 in.
7 in. and 4 in.
2 in. and 11 in.
3 in. and 8 in.
Click here to see answer by stanbon(75887)

Question 550695: A rectangles's length is 5ft more than its width. If the width is not changed and the length is increased by 3 ft, the new area will be 128ft^2. What are the dimensions of the new rectangle?
I am not sure if its this (x+5)(x+3)=128ft^2
Click here to see answer by richwmiller(17219)

Question 550847: Area of rectangle = 480 yards
1 side of fecne needed is 50 yards of wire
what is the amount of fencing needed to build other three sides
please provide formula and equation
Click here to see answer by ankor@dixie-net.com(22740)

Question 550961: the perimeter of a square is 72. Express the length of a diagonal of the square in simplest radical form.

Click here to see answer by stanbon(75887)

Question 550974: the length of a rectangle is 7 meters more than 4 times its width. the perimeter is 146 meters. find the dimensions of the rectangle.
Click here to see answer by Maths68(1474)

Question 550966: a rectangle has a perimeter of 96 cm .its length is twice its breadth. find its dimensions.
Click here to see answer by oberobic(2304)

Question 550995: a rectangular having area of 260 sq mtr,if we increase the width of rectangular by 2 mtr and decrease length by 5 mtr .it becomes a square which also having the same area as rectangle
Click here to see answer by mananth(16946)

Question 550970: Two semicircles are placed in a rectangle. The width of the rectangle is 9ft. Find the area of the shaded region. Use the value 3.14 for pi. Do not round!
Click here to see answer by Edwin McCravy(20054)

Question 551378: the perimiter of a rectangle is 40 meters. Its width is 8 meters. what is its length
Click here to see answer by nerdybill(7384)

Question 551683: Given y=3e^(2x) then the slope of the tangent line is:
a) inversely proportional to x
b) inversely proportional to y
c) directly proportional to x
d) directly proportional to y
** Please help me by explaining the solutions... Thanks
Click here to see answer by richard1234(7193)

Question 551986: Draw a picture and find the perimeter of a rectangle that has a length of 14 ft and width of 6 ft?
Click here to see answer by rfer(16322)

Question 552088: a rectangles length is three times its width. its diagonal is 10 inches. how many inches is it's width?
Click here to see answer by neatmath(302)

Question 552083: rectangle's length is 5 ft more than its width. if the width is not changed & the length is increased by 3ft, the new area will be 128 ft^2. What are the dimensions of the original rectangle?

Click here to see answer by JBarnum(2146)

Question 552119: The perimeter of a rectangle is 60 units. Its width is 5 units. What is the area of the rectangle?

Click here to see answer by mananth(16946)

Question 552191: How do you find the area of a rectangle with the length of 1 inch and a width of 5/8
Click here to see answer by jim_thompson5910(35256)

Question 552377: A recreation room has the following dimensions. Carpeting will cost $9.00 a square yard. How many square yards of carpet will be needed and how much will it cost? Include correct units at each stage within your solution.

Click here to see answer by mananth(16946)

Question 552449: What are the dimensions of a rectangle with a perimeter of 200 if the length is 4 times width ?
Click here to see answer by mananth(16946)

Question 552479: Please help me solve this equation: Find the perimeter of a rectangle whose length is 5 cm less than twice it's width. It's width is 15 cm.
Click here to see answer by mananth(16946)

Question 552636: the area of a square is 800 square meters the lenght of its side is between which two numbers?
Click here to see answer by Alan3354(69443)

Question 552709: My question is on the surface area of a rectangular prism, i am givin the surface area of 242.2 square inches. The width of the rectangle is 6.4in and the lenght is 4.7in. I have to find the height. This question is for a St.Jude Children's Research Hospital found raiser, so this is very important to me that i get it answered.
I have to find the missing length, the height.
Surface area = 242.2 square inches
Width = 6.4 in
lenth = 4.7 in
Height = needs found
thank you in advance
Click here to see answer by Earlsdon(6294)

Question 552825: what are two shapes with an area of 6 and a perimeter of 12 on a grid
Click here to see answer by AnlytcPhil(1806)

Question 552825: what are two shapes with an area of 6 and a perimeter of 12 on a grid
Click here to see answer by sarminkhan(1)

Question 552886: how would you do this? Determine whether quadrilateral ABCD with the given vertices is a parallologram. Explain.
A(2,5), B(5,9), C(6,3), D(3,-1)

problem 2:
A(-1,6), B(2, -3), C(5,9), D(2,7)
Click here to see answer by fcabanski(1391)

Question 553503: A square has an area of 93cm2. What is the length of one side to two decimal places?
Click here to see answer by josmiceli(19441)

Question 553699: the length of a rectangle is 4 cm greater than its width. the perimeter is 32 cm. whats the length of the rectangle.
Click here to see answer by Theo(13342)

Question 553911: A rectangle has an area of 34cm. It's length 5 more than twice it's width
Click here to see answer by Alan3354(69443)

Question 554008: The length of a rectangle is 1m less than 4x the width. Its area is 33m^2. Find the dimensions of the rectangle.
Click here to see answer by Alan3354(69443)

Question 554136: The perimeter of a rectangle that is 5 cm longer than it is wide.
w= width of the rectangle in cm.
I'm trying to figure out the equation to solve this problem. any help would be appreciated. thank you
Click here to see answer by rapaljer(4671)

Question 554187: If you know that the area of a rectangle is 48cm sq. Find the length if it is 5 times the width plus one.
Click here to see answer by stanbon(75887)

Question 554439: find the length of a square given its area is 196 sq metre

Click here to see answer by Maths68(1474)

Question 554516: Find the area, in terms of �y�, of a square rug whose sides are (y + 3) units long.
Click here to see answer by Alan3354(69443)

Question 554818: My son's class has been working on perimeter problems and now have changed to area problems. Struggling with this one. Thanks for your help.
????List all possible whole number measurements for length and width for a rectangle with an area of 20 feet.

Click here to see answer by scott8148(6628)

Question 554929: Geometry: Find the dimensions of the rectangle shown at the right if the length is twice it's width.
________________
| |
| | The Perimeter is 208
----------------
Click here to see answer by TutorDelphia(193)

Question 555061: The perimeter of a rectANGLE IS 80CM. If the ratio of it's length to it's width is 5:3, what are it's dimensions ?
ThAnk you and God Bless ! I promise to pay your kindness !
Click here to see answer by edjones(8007)

Question 555352: How do u get a perimeter of 6'' on a rectangle
Click here to see answer by jim_thompson5910(35256)

Question 555511: which has the greater area:a square with a side that measures 7 meters. or a 6-by-8 meter rectangle? what is the area
Click here to see answer by TutorDelphia(193)

Question 555482: the perimeter of a rectangle is 114 feet. its length is three more than twice its width. can you help me solve this please ?

Click here to see answer by edjones(8007)

Question 555571: width of a rectangle is 6 kilometers lesss than twice its length.if its area is 56 sqare kilometers
Click here to see answer by mathstutor494(120)

Question 556230: If a book is 76 km long, what is the width ?
Click here to see answer by Theo(13342)

Question 556291: A rectangle has an area of xsquared+10x+24 what is the width and length
Click here to see answer by nerdybill(7384)

Question 556357: What is the perimeter of a 5 inch by 7 inch rectangle?
Click here to see answer by jim_thompson5910(35256)

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