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

Tutors Answer Your Questions about Surface-area (FREE)

Question 255282: 1. A circle has radius of 12. if an arc of the circle has measure 100.. find the length of the arc in terms of PI??
2. In terms of PI, how much farther does a 70 cm diameter bicycle tire travel in one revolution then a 50 dm diameter bicycle tire??
3.In a circle the length of an arc with measure 120 is 14PI. find the the radius of the circle?
Thank you in advance
Click here to see answer by Alan3354(69443)

Question 255319: find the area of a square if one side measures 1.3 cm.

Click here to see answer by rfer(16322)

Question 255426: a roll of wallpaper contains 50 ft. how many rolls of wallpaper will be needed to paper a wall 25 ft long and 10 ft wide?
Click here to see answer by drk(1908)

Question 255429: Find the missing value to make the fractions equivalent; 7/8=y/40.
Click here to see answer by drk(1908)

Question 255428: find the volume of the cylinder. 12 in. in length and 6 in round.
Click here to see answer by Alan3354(69443)

Question 255551: how do you find the total surface area of a cylinder with a smaller cylinder removed from the center

Click here to see answer by richwmiller(17219)

Question 255563: What is the area under the graph of the function f(t)= t^8+t between t=0 and t=1?

Click here to see answer by stanbon(75887)

Question 255686: Please help!!!
What are the formulas used to find the area and perimeter of an isosceles triangular prism???
Click here to see answer by EMStelley(208)

Question 255831: can u give me surface area of a circle questions to practise??
Click here to see answer by solver91311(24713)

Question 255948: What is the surface area of a cylinder with diameter of 10 m and height of 6 m?
Click here to see answer by Mathnerd123321(4)

Question 256214: if the altitude of a triangle is doubled and the base is multiplied by 3, what is the effect on the area?
Click here to see answer by drk(1908)

Question 256587: Find the surface area, to the nearest square inch, of a cone with radius 6 in. and slant height 8 in.
Click here to see answer by palanisamy(496)

Question 256590: What is the surface area of a cube whose edges are 7 meters long?
Click here to see answer by richwmiller(17219)

Question 256760: A rectangular box with a volume of 60 ft^3 has a square base. Find a function that models its surface area S in terms of length x of one sides of its base.
Click here to see answer by nerdybill(7384)

Question 256866: Okay: That question is- The width of a dock is 4m less than the length. The area is 12m squared.
So i know that I am trying to find the length so that obviously is my x. Then i also know that the width is 4m less than that, but i get so thrown off by the 12 squared that i can't figure out how to set up the problem :/
Click here to see answer by richwmiller(17219)

Question 256882: A right triangular prism has a height of 15. The prism's base has sides of lengths 3, 5, and 7. What is the lateral area of the prism?
Click here to see answer by solver91311(24713)

Question 257146: a cube has the same volume as a right, rectangular prism whose dimensions are 6 units by 12 units by 24 units. What is the surface area of the cube?
Click here to see answer by ankor@dixie-net.com(22740)

Question 257055: A rectangle is 4 meters longer than it's wide. If the length is increased by 2 meters and the width is increased by 1 meter, the area is increased by 36 meters squared. Find the width of the original rectangle.
Click here to see answer by ankor@dixie-net.com(22740)

Question 257609: If a rectangle has a surface area of 36 cm2 how do you determine the width, length and height of the rectangle?
Click here to see answer by richwmiller(17219)

Question 257780: If the top of a coke can has a 7 cm diameter, what is the radius, circumfrence and area?

Click here to see answer by rfer(16322)

Question 258136: Find the surface area of of this carton The height is 18 in. The width 12in. and the side is 4in.
Click here to see answer by drk(1908)

Question 258136: Find the surface area of of this carton The height is 18 in. The width 12in. and the side is 4in.
Click here to see answer by checkley77(12844)

Question 258135: Find the surface area of of this carton The height is 18 in. The width 12in. and the side is 4in.
Click here to see answer by checkley77(12844)

Question 258227: is it possible for the surface area of a cube to be larger than its volume
Click here to see answer by richwmiller(17219)

Question 258227: is it possible for the surface area of a cube to be larger than its volume
Click here to see answer by Alan3354(69443)

Question 258425: a garge is 4m long.it's area is 12m.what is it's width?

Click here to see answer by rfer(16322)

Question 258742: a can has a height H and a radius R the total surface area is 4 times more than that of another can which is smaller withthe same radius R but height h
PROVE that R=H-4h /2
Click here to see answer by Fombitz(32388)

Question 258711: A square is inscribed in a circle. If the side of the square is 4 what is the area and circumference of the circle.
Click here to see answer by Earlsdon(6294)

Question 258707: An equilateral triangle has an area of 9 root 3 square inches. How many inches is the perimeter?
Click here to see answer by Fombitz(32388)

Question 259529: What is the perimeter of a 25 inches by 25 inches which in dimensions of a square
Click here to see answer by ashtontr(4)

Question 259622: A picture is 5cm longer than it is wide. It is in a frame that has a width of 4cm. The area of the frame alone is 344cm squared. Find the dimensions of the picture. List steps
Click here to see answer by stanbon(75887)

Question 259712: how long is the diagonal of a square garden that has the are of 50 meters squared?
Click here to see answer by Fombitz(32388)

Question 259712: how long is the diagonal of a square garden that has the are of 50 meters squared?
Click here to see answer by stanbon(75887)

Question 259580: I need the step by step solution to the following: or answers
0.3 + 0.03p + 0.04 - 0.08p = 7

Click here to see answer by checkley77(12844)

Question 259751: The total area enclosed by the graphs of x=4y^2-y^3 and x=y^2+3y?
Click here to see answer by Alan3354(69443)

Question 259915: A square is inscribed in a circle. If the side of the square is 4 what is the area and circumference of the circle.
Click here to see answer by stanbon(75887)

Question 260034: A circle that has a surface area of 225......what is the circumference?
Click here to see answer by richwmiller(17219)

Question 260054: the area of the circle below is 100pi square feet what is the radius of the circle
Click here to see answer by richwmiller(17219)

Question 260058:
Click here to see answer by richwmiller(17219)

Question 260066: One side of a rectangle is 5 inches and the other side is x inches. Find the value of x if the area must be at least 60 square inches
Click here to see answer by richwmiller(17219)

Question 260363: How to find the the area and perimeter of a picture in a picture frame. (x-square + 4)is the length and the width is (3x-2). The frame itself is one inch wide on all four sides.
Click here to see answer by richwmiller(17219)

Question 260459: A triangle has an area of . If the base of the triangle is doubled, but the altitude to the base is unchanged, what is the new area?
Click here to see answer by richwmiller(17219)

Question 260623: A right cylinder is formed from a rectangular sheet. Its volume is
36/π cubic units. What is the rectangular sheet�s area?
The rectangle's length is 4.
Click here to see answer by mananth(16946)

Question 257023: I need help graphing. How would I graph: y= -1/2x + 3, y = 0, x = -2, then i have to find the area of the triangle ( i can do that i just need help graphing it) please help! thank you
Click here to see answer by richwmiller(17219)

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