125 Answered Questions for the topic Surface Area

Surface Area Calculus

09/11/20

#### surface area of a revolution

find the surface area generated by revolving the curve about the y-axisy=3root(x) + 2, [1,8]

#### The roof of a building is in the shape of a cone. It has a height of 11 feet and a diameter of 3.1 feet. What is the volume of the cone? *

The roof of a building is in the shape of a cone. It has a height of 11 feet and a diameter of 3.1 feet. What is the volume of the cone? * help me

#### A Campbell’s Soup can is 6 inches tall and has a radius of 2.5 inches. How much paper is needed to make the label? (Lateral) *

A Campbell’s Soup can is 6 inches tall and has a radius of 2.5 inches. How much paper is needed to make the label? (Lateral) * Help me

#### Two cylinders of volume 64 cm^3 and 8 cm^3 are similar. If the surface area of the larger cylinder is 90 cm^2 , find the surface area of the smaller one.

need urgent help on this question. Question in the title

#### The volume of a rectangle prism is 200. If one dimension doubled, second dimension reduced by 2/3, and third dimension increase by 6x its original length.

what is the new volume?I'm really confuse if this is correct, but I got 1600 unit cubedSomeone please help me.

Surface Area Geometry

04/05/20

#### How does doubling all the linear dimensions affects the surface of the right prism?

Height=5 Length=17 Width=4

Surface Area Geometry

09/18/19

#### Find Surface Area

What is the surface area of a box if the it has a side with 20cm a side with 10 common and a side with 3cm

08/11/19

#### Cost of construction of triangular prism.

A hollow equilateral triangular prism has a fixed volume of 1.8 cubic metres. The sides of the triangle have the length P. To build the prism, one of the triangular faces costs 1.2 times what the...
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08/09/19

#### Finding cost of a triangular prism

A hollow equilateral triangular prism has a fixed volume of 1.8m^3. The sides of the triangle have length P. To build the prism, one of the triangular faces costs 1.2 times what the remainder of...
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#### Can you figure out the surface area in square feet using the midpoint rule?

Use the Midpoint Rule to estimate the surface area (in square feet) of the golf green shown in the figure.

#### HELP, Please! Math :open ended explain

What is the surface area and volume of the sphere shown below?

#### How would you write the formula for the surface area and volume of a cube in terms of the length of its diagonal?

I am given the variable d which represents the diagonal of the cube. There are no other numbers or variables given. I must write the formula to find the surface area of the cube

Surface Area Geometry

04/15/19

#### The surface area of a prism is 54 squared inches. What is the surface area of a similar prisim that is smaller by a scale of 1/3

Surface Area Volume

04/05/19

#### What is the length and diameter of 8feet

03/19/19

#### Find the exact area of the surface obtained by rotating the curve about the x-axis.

Find the exact area of the surface obtained by rotating the curve about the x-axis.y=sin((pi*x)/5), 0<=x<=5

#### Attributes of a rectangular prism

If an attribute of a rectangular prism is decreased by 1/2, what will the volume be deceased by?

Surface Area Geometry

02/14/19

#### If the ratio of lengths of heights of two pyramids is 2:7 then what is the ratio of surface areas Of the two pyramids

PLEASE ANSWER ASAP!!!

01/30/19

#### Solid Mensuration... surface area

If an edge of a cube is increased by 11.1%, by how much is the total surface area increased?

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