CLAST Geometry and Measurement 2

Question 1

What is the area of a circle with radius 7 cm? (Use π ≈ 3.14)

Accepted Answer

153.86 cm²

Answer

Area = π × r² = 3.14 × 49 = 153.86 cm².

Question 2

Two parallel lines are cut by a transversal. Which pair of angles is always equal?

Accepted Answer

Alternate interior angles

Answer

Alternate interior angles formed by a transversal cutting parallel lines are always congruent.

Question 3

A square has an area of 64 cm². What is the length of one side?

Accepted Answer

8 cm

Answer

Area = side²; side = √64 = 8 cm.

Question 4

What type of triangle has all three sides of equal length?

Accepted Answer

Equilateral

Answer

An equilateral triangle has all three sides equal and all three angles equal to 60°.

Question 5

Convert 5 feet to inches.

Accepted Answer

60 inches

Answer

There are 12 inches in 1 foot; 5 × 12 = 60 inches.

CLAST - College Level Academic Skills Test Practice Test