Geometry Unit 8 Review

Front

What is the formula for the volume of a cylinder?

Back

Volume = πr²h, where r is the radius and h is the height.

Front

If the height of a cylinder is halved, how does it affect the volume?

Back

The volume is halved because volume is directly proportional to height.

Front

What is the cost per square foot if a pipe costs $2.50 per square foot?

Back

$2.50 per square foot.

Front

How do you calculate the surface area of a square pyramid?

Back

Surface Area = Base Area + 1/2 * Perimeter of Base * Slant Height.

Front

What is the formula for the volume of a cone?

Back

Volume = 1/3πr²h, where r is the radius and h is the height.

Front

What is the relationship between the dimensions of a solid and its volume?

Back

Volume is affected by the dimensions; changing any dimension can change the volume.

Front

How do you find the maximum capacity of a tank?

Back

Calculate the volume of the tank using its dimensions.

Front

What is the formula for the surface area of a cylinder?

Back

Surface Area = 2πrh + 2πr², where r is the radius and h is the height.

Front

What is the significance of units in volume calculations?

Back

Units must be consistent; volume is expressed in cubic units.

Front

How do you convert square feet to square inches?

Back

Multiply by 144 (1 square foot = 144 square inches).