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

Tutors Answer Your Questions about Surface-area (FREE)

Question 746782: The area of a parallelogram with base of 24 inches and height of 1.5 yards
Click here to see answer by Cromlix(4381)

Question 746795: how do you convert 1.5 yards to 4.5 feet and 4.5 feet to 54 inches?
Click here to see answer by Alan3354(69443)

Question 747143: the percentage change in the surface area of a cube when each side is tripled is
Click here to see answer by KMST(5328)

Question 747957: Please help me to solve!!!
"Woof, Woof, Meow!"
Waggles is tied to a chain and has a playground of 154 square feet. The neighbor's cat Fluffy is currently 2 1/2 yards from the tie-down post. Should Fluffy be concerned?
Thanks for helping :)
Click here to see answer by stanbon(75887)

Question 747958: Please help me to solve!
"Aging Rings"
Each year a tree adds a new ring to its cross section. Some rings are thicker than others. Why would this be?
Suppose the average ring was .5 cm thick.
Approximately how old is a tree with a circumference of 700 cm?
Thanks for helping :)
Click here to see answer by stanbon(75887)

Question 747956: Please help me solve!!
"Tiling Around"
How many 1" square tiles are needed to tile the edge of an oval pool with dimensions 12 feet by 22 feet?

Click here to see answer by tommyt3rd(5050)

Question 748165: Use formulas to find the surface area of a right prism with a rectangular base. The sides of the base of the prism are 2 m by 6 m, and the height of the prism is 5 m.

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Question 748742: How many feet are there in 6 poles 22 links
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Question 748812: What are the square centimeters on the surface of a sphere with a diameter of.5 meters
Click here to see answer by Cromlix(4381)

Question 749269: One cylinder with a diameter of 1 foot and a height of 2.75ft. Solve for total surface area.
I estimated to be 15.75ft. but i'm sure it's wrong.
Click here to see answer by solver91311(24713)

Question 749267: One cube with a side length of 1 foot 9 inches. Solve for total surface area.
I got 18.375ft. but would like a second opinion.
Click here to see answer by Edwin McCravy(20055)

Question 749407: a peice of art is in the shape of an equilateral triangle with sides pf 13 in. find the area of a peice of art. round it to the nearest tenth

Click here to see answer by lynnlo(4176)

Question 750009: The surface of a sphere is 12960 cm squared, find the radius of the sphere
Click here to see answer by ankor@dixie-net.com(22740)

Question 749914: determine the area of a rectangle that is 25 centimeters by 100 centimeters in square feet
Click here to see answer by Cromlix(4381)

Question 749336: what is the surface area of a cylinder that is 6 feet tall and 9 feet radius
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Question 750698: The sureface are of a cube is 384 sq. inches. FInd the lenght of an edge.
A. 24
B. 4
c. 8
D. 16
Click here to see answer by stanbon(75887)

Question 751317: The perimeter of a rectangular garden is 72 ft. The length is 23 ft. What is the width?
Click here to see answer by tommyt3rd(5050)

Question 750700: A right cylindere has a radius of 2 feet and a height of 5 feet. Find the sureface area.

Click here to see answer by Cromlix(4381)

Question 751562: hi how do you find the radius of a sphere given the volume. i know the formula and i did it on my calculator but the number doesnt seem right. the volume is 3000 can you explain the steps and the answer. thanks so much
Click here to see answer by Cromlix(4381)

Question 751782: The height of the cylinder is three times the diameter of the base. The surface area of the cylinder is 126. What is the radius of the base
Click here to see answer by josgarithmetic(39617)

Question 752176: Jennifer wishes to lay carpet in her new house. At the first store, the salesperson says they will lay the carpet she chose for $18 per square yard. At the second store, the salesperson says they will lay the same carpet for $3 per square foot. The second salesperson says this is half the price of the first store since everyone knows there are 3 feet per yard. Is the salesperson misleading the customer? Why or why not?
Click here to see answer by malglu(63)

Question 752483: The surface area of the can shown below is 209 square inches. If the radius of the can is 3 inches, what is the height? Round the answer to the nearest tenth.
Click here to see answer by Edwin McCravy(20055)

Question 752690: i am building a model house and I calculated the surface area to find the amount of concrete I will need to buy and how much it will cost. I must be under the budget of 50000. Is the surface area I calculated in square feet and how can I convert it in to cubic feet.
Click here to see answer by rothauserc(4718)

Question 753386: How many square inches of aluminum would be used to make a can with a radius of 2 inches and a hieght of 5 inches?

Click here to see answer by josgarithmetic(39617)

Question 753542:
Click here to see answer by Alan3354(69443)

Question 753552: The pyramid in the diagram below has a square base, 40 feet on each side. Its slant height is 160 feet. What is the surface area of the pyramid?
Click here to see answer by malglu(63)

Question 753636: find the surface area and volume of a cone with a slant hieght of 17 and a base with circumference 16∏
Click here to see answer by Cromlix(4381)

Question 753612: The area of a square is 72 cm. The area of the circle drawn on its diagonal is?

Click here to see answer by Edwin McCravy(20055)

Question 753701: How do you solve for height when total surface area is given
Click here to see answer by stanbon(75887)

Question 753908: Find the surface area of the hexagonal prism if the area of the hexagonal base is 65.

Click here to see answer by fcabanski(1391)

Question 753985: http://media.education2020.com/EVresources/2004-02-04-05-00_files/i0130000.jpg
The question is "find the value of each variable"
Click here to see answer by Alan3354(69443)

Question 753489: Find the area of the region enclosed by y=2x^2 and y=8x-6
Click here to see answer by Cromlix(4381)

Question 754378: Find what is the surface area of a square pyramid that has a side length of 15 ft and slant height of 19 ft?

Click here to see answer by Cromlix(4381)

Question 754244: what is the total surface area of a cylinder with 24 cm diameter and height of 36 cm?
Click here to see answer by Alan3354(69443)

Question 754563: for a cylinder of 3 ft 6 inches diameter and 2 ft 6 inches height what would be the dimensions for the rectangle from which the cylinder is made?
Click here to see answer by lwsshak3(11628)

Question 754577: I have to design a kite that has an area of close to 2 square metres. I know that for the kite to fly well then length of one diagonal has to be 2.5 x the length of the other diagonal. How long do I need to make each of the diagonals of this kite?
Help please
Click here to see answer by dkppathak(439)

Question 754990: what is the surface area of a cylinder the radius is 3.5 and the height is 6.8
Click here to see answer by stanbon(75887)

Question 755029: Find the surface area and volume of a pentagonal prism with base perimeter-85, apothem-11.7, and height of 17
Click here to see answer by Alan3354(69443)

Question 755121: a paint roller has a lateral area of 5 pi. what is the area covered if the roller makes 16 revolutions?
i know that a paint roller is a cylinder.
lateral area = 2 pi r h (r= radius) (h=height) leave answer in terms of pi
total area = lateral area + 2 pi r^2
Click here to see answer by stanbon(75887)

Question 755663: What is the area of a regular hexagon with an apothem of 12.1 cm and a side length of 14 cm?
Click here to see answer by Cromlix(4381)

Question 755677: Please let me know how many tiles of one square feet each with thickness of 2 cms can be prepared from one cubic meter of big block of stone.
Also please let me know the formula to calculate the same.
Kind regards.
Nirmesh.
Click here to see answer by josgarithmetic(39617)

Question 756121: What is the area of a sector if it has an angle of 294 degrees, and the area of the circle is 64pi?
Click here to see answer by Alan3354(69443)

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