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

Tutors Answer Your Questions about Surface-area (FREE)

Question 219708: if a hole is six feet deep,and has a radius of six feet,what is the area of the hole
Click here to see answer by checkley77(12569)

Question 220351: Write an equation that gives the edge length (L) of a cube as a function of the surface area (A) of the cube.
Click here to see answer by rapaljer(4667)

Question 220437: What is the volume of a cube if one side is 3.5cm long?
But this is for science so I forgot how to solve it.
Click here to see answer by rapaljer(4667)

Question 220471: r=9in ?
d=7.3m ?
2=1/4yd?
y=d.6cm
Click here to see answer by Alan3354(30968)

Question 220695: which has the smaller area-a circle with a diameter of 4 feet or a rectangle with a length of 5 feet and a width of 3 feet?
pleeeeaaaaaaaassssssssssse help!!!!!!!!!!!!!

Click here to see answer by jim_thompson5910(28476)

Question 220744: The surface area of a cube is 150 sq. cm. What is the length of its diagonal in cm?
Click here to see answer by Alan3354(30968)

Question 220858: A trapezoid has bases of 15 ft. and 9 ft. and a height of 8 ft. Find its area
Click here to see answer by rfer(12646)

Question 221368: Q: find relative and exact dimensions of the circular cylinder of the largest lateral area which can be inscribed in a sphere of radius 8 inches [surface area of a cylinder, S = 2*pi*r*h. where r = radius, h = height.]
I think I can do this problem but i'm just confused as to what two equations to use and how and where to substitute. Please provide the work for the answer seperately so I have a chance to try it on my own but ill have your work just in case I need it anyway and to check my answer, but mostly I need a push in the right direction on how to set up and substitute the equations so I can solve them.
Thank You,
Bryan
Click here to see answer by jim_thompson5910(28476)

Question 221435: A circle has an area of 113.097 sq ft calculate the diameter of the circle

was just wondering what the formula is for doing this
Click here to see answer by Earlsdon(6287)

Question 221432: what is the area of 8ft. by 28in.?

Click here to see answer by rfer(12646)

Question 221432: what is the area of 8ft. by 28in.?

Click here to see answer by drj(1380)

Question 221718: Find the area of the shaded area in the following figure if the rectangle inscribed in the circle has dimensions 8ft x 6ft

Click here to see answer by rapaljer(4667)

Question 221893: if a rectangle's area is 40cm sq., then what is it's perimeter
Click here to see answer by solver91311(16868)

Question 222769: What is the width of a rectangle with length 2 and a half inches and area of 6 and two thirds square inches?
Click here to see answer by chibisan(131)

Question 223397: The surface area of a cube is 96cm2(squared) If the length and width are equal,what is the length of one side?
Click here to see answer by rfer(12646)

Question 223544: How do you find the radius and diameter of a circle with an area of 35 in^2
Click here to see answer by drj(1380)

Question 223686: a square and a semicurcular region have the same perimeter. If the length of the radius of the semicirular region is 8 what is the length of a side of a square?
Click here to see answer by tutor_paul(490)

Question 223747: WHAT IS THE VOLUM EOF A CUBOID WITH WIDTH 2CM, LENGTH 5CM AND HIEGHT 3CM?
Click here to see answer by drj(1380)

Question 223750: 631CM=
Click here to see answer by edjones(7569)

Question 223776: find the dimensions of the rectangle meeting the specified conditions
the perimeter is 320 cm and the width is 20 cm less than the length
Click here to see answer by stanbon(57224)

Question 224179: Please help with this question:
There are three rectangles of equal area. The length of the first rectangle is 12 inches more that its width, the length of the second rectangle is 32 inches more than its width, and the length of the third rectangle is 44 inches more than its width. If all dimensions are integers, find them.
Click here to see answer by drj(1380)

Question 224757: If possible, find the dimensions of a rectangle that has the exact same area as a cricle with a diameter of 6.
Click here to see answer by LtAurora(115)

Question 225121: A rancher is going to construct a new rectangular pen for his emu farm. If he has 5200 feet of fencing, what is the maximum area of the pen?
Click here to see answer by rfer(12646)

Question 225526: if the height of a cylinder is 8in. and the radius is 2.5in what is the volume to the nearest cubic inch
Click here to see answer by rfer(12646)

Question 225978: find the area of a rectangle with base of 2yd and height 5ft
Click here to see answer by drj(1380)

Question 226318: find the area of circular region whose radius is 20cm.
Click here to see answer by edjones(7569)

Question 226578: The surface area s of a right prism is given by
s=2b+p h
,
where b is the area of the base, p is the perimeter of the base, and h is the height of the prism.
Solve for b .

Click here to see answer by RAY100(1637)

Question 226563: A square has an area of 64sq.ft. what is the length of one of its sides?
Click here to see answer by chibisan(131)

Question 226807: WHAT IS THE FORMULA OF VOLUME?
Click here to see answer by rfer(12646)

Question 227473: The points (1,5), (4,5), and (1,0) represent three corners of a rectangle; find the coordinates of the fourth point.
Click here to see answer by rfer(12646)

Question 227648: In a standard deck of 52 playing cards, what is the probability of drawing an even number?
Click here to see answer by drj(1380)

Question 227647: In a standard deck of 52 playing cards, what is the probability of drawing an odd number?
please help me.....
Click here to see answer by drj(1380)

Question 228065: The surface area of a right prism is given by
S=2b+Ph,
where B is the area of the base, P is the perimeter of the base, and h is the height of the prism.
Solve for B.

Click here to see answer by stanbon(57224)

Question 228274: what is the volume of a cube if all the edges are 40.5?
Click here to see answer by rfer(12646)

Question 229263: A trapezoid has three sides of length 4 inches and one side of length 8 inches. What is its area?
Click here to see answer by rfer(12646)

Question 229685: A rectangle has a perimeter of 28 inches.The length of one pair of sides is 8 inches per side. What is the length of each of the other sides?
Click here to see answer by solver91311(16868)

Question 229897: i have four circles that are touching and have a diametre of 10 meters each . i need to find the area that is in the middle in square meters. also the area of the centre and one of the circles combined, hope you can help.
Click here to see answer by solver91311(16868)

Question 230565: Express the surface area S of a closed box with a volume of 10000 cubic inches as a function of x. The answer he has is S=2x^2+40000/x. I need to know how he reached this conclusion
Click here to see answer by jsmallt9(3296)

Question 230605: A cylindrical container has a base area of 100 meters squared and is 12 meters high. If the container is one-third filled with water, what is the volume of the water in the container?
Click here to see answer by nerdybill(6948)

Question 230606: A sphere with a diameter of 16 mm has the same surface area as the total surface area of a right cylinder with the base diameter equal to the sphere diameter. How high is the cylinder?
Click here to see answer by Alan3354(30968)

Question 230682: What is the surface area in square inches, of an 8 inch cube?
Click here to see answer by rfer(12646)

Question 231144: Find the maximum area enclosed by rectangular fencing which is 400 feet long if the farmer uses his barn for one side of the enclosure. Show diagram and equation before calculator use. Round area to the nearest square foot.
Please help! Thanks!
Click here to see answer by rfer(12646)

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