Core Academic Skills Assessment Core Academic Skills Assessment Mathematics: Geometry and Measurement

Question 1

What is the area of a rectangle with a length of 12 cm and a width of 5 cm?

Accepted Answer

60 cm²

Answer

Area of a rectangle = length × width = 12 × 5 = 60 cm².

Question 2

What is the perimeter of a square with a side length of 7 inches?

Accepted Answer

28 inches

Answer

Perimeter of a square = 4 × side length = 4 × 7 = 28 inches.

Question 3

The sum of the interior angles of any triangle equals:

Accepted Answer

180°

Answer

The interior angles of any triangle always sum to exactly 180 degrees.

Question 4

A circle has a radius of 6 cm. What is its diameter?

Accepted Answer

12 cm

Answer

The diameter of a circle equals twice the radius: diameter = 2 × 6 = 12 cm.

Question 5

What is the volume of a rectangular prism with dimensions 3 × 4 × 5 units?

Accepted Answer

60 cubic units

Answer

Volume of a rectangular prism = length × width × height = 3 × 4 × 5 = 60 cubic units.

Core Academic Skills Assessment Practice Test