CST Review Drill

A triangle has a base of 6 cm and a height of 4 cm. What is its area?

• 24 cm²

• 12 cm²

• 10 cm²

• 20 cm²

A triangle can be placed inside a rectangle with the same base and height. How does the area of the triangle compare to the area of the rectangle?

• It is the same

• It is half

• It is double

• It is one-third

A shape is made by combining a rectangle and a triangle. The rectangle is 5 m long and 3 m wide. The triangle has a base of 5 m and a height of 2 m. What is the total area of the shape?

• 15 m²

• 25 m²

• 20 m²

• 17.5 m²

Which equation could be used to find the area of a triangle with base b and height h?

• A = b + h

• A = b × h

• A = ½ × b × h

• A = 2 × b × h

A right rectangular prism has dimensions 3 inches, 2 inches, and ½ inch. What is its volume?

• 3 in³

• 2.5 in³

• 1.5 in³

• 3.5 in³

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

• V = l + w + h

• V = l × w × h

• V = ½ × l × w × h

• V = l × w ÷ h

A storage box has a length of 4 ft, width of 1½ ft, and height of 2 ft. What is its volume?

• 10 ft³

• 12 ft³

• 14 ft³

• 6 ft³

A net is made of 2 triangles and 3 rectangles. What 3D shape could this be?

• Cube

• Square pyramid

• Triangular prism

• . Rectangular prism

what 3D shape is the image above?

• Cube

• Square pyramid

• Triangular prism

• . Rectangular prism

what 3D shape is the image above?

• Cube

• Square pyramid

• Triangular prism

• Rectangular prism