Surface Area and Volume 22

Front

What does the 'B' in the volume formula V = B x h stand for?

Back

Area of the base

Front

What is surface area?

Back

The sum of all the areas of all the shapes that cover the object.

Front

Calculate the volume of a rectangular prism with length 5 cm, width 3 cm, and height 6 cm.

Back

90 cm³

Front

Find the volume of a cylinder with a radius of 3 cm and a height of 10 cm.

Back

90 cm³

Front

What is the formula for the volume of a cube?

Back

V = s³, where s is the length of a side.

Front

How do you calculate the surface area of a cube?

Back

Surface Area = 6s², where s is the length of a side.

Front

What is the formula for the volume of a rectangular prism?

Back

V = l x w x h, where l is length, w is width, and h is height.

Front

Find the surface area of a rectangular prism with length 4 cm, width 3 cm, and height 5 cm.

Back

Surface Area = 2(lw + lh + wh) = 2(4*3 + 4*5 + 3*5) = 94 cm².

Front

What is the difference between surface area and volume?

Back

Surface area measures the total area of the surface of a solid, while volume measures the amount of space inside the solid.

Front

Calculate the volume of a cone with a radius of 2 cm and a height of 9 cm.

Back

Volume = (1/3)πr²h = (1/3)π(2)²(9) = 12π cm³.