Topic 10 Review

Front

What is the value of x if x + 5 = 25?

Back

x = 20

Front

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

Back

Total Surface Area = 2 * Base Area + Lateral Area

Front

What is the formula for the area of a circle?

Back

Area = π * r², where r is the radius.

Front

How do you calculate the circumference of a circle?

Back

Circumference = 2 * π * r, where r is the radius.

Front

If a cookie has a radius of 5 inches, what is its circumference?

Back

Circumference = 31.4 inches.

Front

What is the scale factor if 1 inch on a drawing represents 2 feet in reality?

Back

Scale factor = 1 inch : 2 feet.

Front

If a drawing shows an air hockey table as 5 inches long, how long is it in reality?

Back

Actual length = 10 feet.

Front

What is the radius of a circle with an area of 706.5 cm²?

Back

Radius = 15 cm.

Front

What is the relationship between diameter and radius?

Back

Diameter = 2 * Radius.

Front

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

Back

Volume = Length * Width * Height.