FOM2 Final Review: Angle Relationships

Front

The Triangle Sum Theorem states that the sum of all angles in a triangle is ______.

Back

180°

Front

Solve for x: 2x + 4 = 16.

Back

x = 6

Front

Solve for y: 3y - 5 = 25.

Back

y = 10

Front

Find the measure of angle 1 if angle 1 and angle 2 are supplementary and angle 2 is 136°.

Back

Angle 1 = 44°

Front

Find the measure of angle A if angle A and angle B are complementary and angle B is 82°.

Back

∠A = 98°

Front

What is the definition of complementary angles?

Back

Two angles that add up to 90°.

Front

What is the definition of supplementary angles?

Back

Two angles that add up to 180°.

Front

If two angles are vertical angles, what is true about their measures?

Back

Vertical angles are equal.

Front

What is the measure of each angle in an equilateral triangle?

Back

Each angle measures 60°.

Front

What is the definition of an isosceles triangle?

Back

A triangle with at least two equal sides.