SSAT Upper Level Math : Geometry

Study concepts, example questions & explanations for SSAT Upper Level Math

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Example Questions

Example Question #6 : How To Find The Volume Of A Pyramid

A rectangular pyramid has a length of , a width of , and a height of . In cubic meters, find the volume of the pyramid.

Possible Answers:

Correct answer:

Explanation:

Use the following formula to find the volume of a pyramid.

Since we have a rectangular pyramid, the base of the pyramid is a rectangle. Find the area of the rectangle.

Now, plug in the value for the area of the base and the height into the volume formula to find the volume of the pyramid.

 

Example Question #7 : How To Find The Volume Of A Pyramid

A pyramid has a square base with a side length of  and a height of . In cubic meters, find the volume.

Possible Answers:

Correct answer:

Explanation:

Use the following formula to find the volume of a pyramid.

Since we have a square pyramid, the base of the pyramid is a square. Find the area of the square.

Now, plug in the value for the area of the base and the height into the volume formula to find the volume of the pyramid.

 

Example Question #2 : How To Find The Volume Of A Pyramid

A pyramid with a square base that has a side length of  has a height of . In cubic meters, find the volume.

Possible Answers:

Correct answer:

Explanation:

Use the following formula to find the volume of a pyramid.

Since we have a square pyramid, the base of the pyramid is a square. Find the area of the square.

Now, plug in the value for the area of the base and the height into the volume formula to find the volume of the pyramid.

 

Example Question #8 : How To Find The Volume Of A Pyramid

A pyramid with a square base that has a side length of  has a height of . In cubic meters, what is the volume of the pyramid?

Possible Answers:

Correct answer:

Explanation:

Use the following formula to find the volume of a pyramid.

Since we have a square pyramid, the base of the pyramid is a square. Find the area of the square.

Now, plug in the value for the area of the base and the height into the volume formula to find the volume of the pyramid.

 

Example Question #3 : How To Find The Volume Of A Pyramid

A pyramid has a square base of side  and a height of . Find the volume of the pyramid in cubic meters.

Possible Answers:

Correct answer:

Explanation:

Use the following formula to find the volume of a pyramid.

Since we have a square pyramid, the base of the pyramid is a square. Find the area of the square.

Now, plug in the value for the area of the base and the height into the volume formula to find the volume of the pyramid.

 

Example Question #721 : Geometry

A pyramid has a square base of side  and a height of . In cubic meters, find the volume of the pyramid.

Possible Answers:

Correct answer:

Explanation:

Use the following formula to find the volume of a pyramid.

Since we have a square pyramid, the base of the pyramid is a square. Find the area of the square.

Now, plug in the value for the area of the base and the height into the volume formula to find the volume of the pyramid.

 

Example Question #722 : Geometry

A rectangular pyramid has a length of , a width of , and a height of . In cubic meters, find the volume.

Possible Answers:

Correct answer:

Explanation:

Use the following formula to find the volume of a pyramid.

Since we have a rectangular pyramid, the base of the pyramid is a rectangle. Find the area of the rectangle.

Now, plug in the value for the area of the base and the height into the volume formula to find the volume of the pyramid.

Example Question #111 : Volume Of A Three Dimensional Figure

The height of a cylinder is 3 inches and the radius of the circular end of the cylinder is 3 inches. Give the volume and surface area of the cylinder.

Possible Answers:

Correct answer:

Explanation:

The volume of a cylinder is found by multiplying the area of one end of the cylinder (base) by its height or:

 

where is the radius of the circular end of the cylinder and is the height of the cylinder. So we can write:

 

 

The surface area of the cylinder is given by:

 

 

where is the surface area of the cylinder, is the radius of the cylinder and is the height of the cylinder. So we can write:

Example Question #1 : How To Find The Volume Of A Cylinder

The height of a cylinder is two times the length of the radius of the circular end of a cylinder. If the volume of the cylinder is , what is the height of the cylinder?

Possible Answers:

Correct answer:

Explanation:

The volume of a cylinder is:

 

where is the radius of the circular end of the cylinder and is the height of the cylinder.


Since , we can substitute that into the volume formula. So we can write:

 

So we get:

 

Example Question #2 : How To Find The Volume Of A Cylinder

The end (base) of a cylinder has an area of square inches. If the height of the cylinder is half of the radius of the base of the cylinder, give the volume of the cylinder.

Possible Answers:

Correct answer:

Explanation:

The area of the end (base) of a cylinder is , so we can write:

 

The height of the cylinder is half of the radius of the base of the cylinder, that means:

 

 

The volume of a cylinder is found by multiplying the area of one end of the cylinder (base) by its height:

or

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