COMPASS Geometry

Question 1

What is the sum of the interior angles of a triangle?

Accepted Answer

180°

Answer

90°

Answer

270°

Answer

360°

Question 2

Two lines that lie in the same plane and never intersect are called:

Accepted Answer

Parallel lines

Answer

Perpendicular lines

Answer

Transversal lines

Answer

Concurrent lines

Question 3

Which quadrilateral has all four sides equal in length AND all four angles equal to 90°?

Accepted Answer

Square

Answer

Rhombus

Answer

Rectangle

Answer

Trapezoid

Question 4

What is the measure of each interior angle of a regular hexagon?

Accepted Answer

120°

Answer

108°

Answer

135°

Answer

144°

Question 5

An isosceles triangle is defined as a triangle with:

Accepted Answer

Exactly two sides equal

Answer

All three sides equal

Answer

No sides equal

Answer

All angles equal to 60°

Question 6

Supplementary angles are two angles whose measures sum to:

Accepted Answer

180°

Answer

45°

Answer

90°

Answer

360°

Question 7

If two lines are perpendicular, the angle formed between them is:

Accepted Answer

90°

Answer

45°

Answer

60°

Answer

120°