Review Before Break

Front

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

Back

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

Front

What is the formula for the surface area of a rectangular prism?

Back

Surface Area = 2(lw + lh + wh), where l is length, w is width, and h is height.

Front

How do you calculate the diagonal of a rectangle?

Back

Use the Pythagorean theorem: d = √(l² + w²), where d is the diagonal, l is length, and w is width.

Front

What is the lateral surface area of a cylinder with a radius of 5 cm and a height of 10 cm?

Back

314.16 square centimeters.

Front

What is the surface area of a rectangular prism with dimensions 4 ft, 5 ft, and 7 ft?

Back

Surface Area = 2(4*5 + 4*7 + 5*7) = 2(20 + 28 + 35) = 2(83) = 166 ft².

Front

What is the surface area of a rectangular prism with dimensions 2 cm, 3 cm, and 4 cm?

Back

Surface Area = 2(2*3 + 2*4 + 3*4) = 2(6 + 8 + 12) = 2(26) = 52 cm².

Front

If a rectangular field is 50 yards wide and 100 yards long, what is the area of the field?

Back

Area = length × width = 100 yards × 50 yards = 5000 square yards.

Front

What is the distance Patrick walks diagonally across a rectangular field that is 50 yards wide and 100 yards long?

Back

111.8 yards.

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

What is the surface area of a rectangular prism with dimensions 3 ft, 4 ft, and 5 ft?

Back

Surface Area = 2(3*4 + 3*5 + 4*5) = 2(12 + 15 + 20) = 2(47) = 94 ft².