2nd Quarter TM Test

Front

Solve for x: 2x + 4 = 24

Back

x = 10

Front

Solve for c: 3c - 5 = 34

Back

c = 13

Front

Find the missing angle in a triangle where the other two angles are 60° and 70°.

Back

The missing angle is 50°.

Front

What kind of angles are shown if they add up to 180°? (Example: 45° + 135°)

Back

Supplementary angles.

Front

Find the length of the missing side in a right triangle where one side is 60 in. and the hypotenuse is 80 in.

Back

The missing side is 80 in.

Front

What is the definition of complementary angles?

Back

Complementary angles are two angles that add up to 90°.

Front

What is the definition of supplementary angles?

Back

Supplementary angles are two angles that add up to 180°.

Front

If two angles are adjacent, what does that mean?

Back

Adjacent angles share a common side and a common vertex.

Front

What is the formula for finding the area of a rectangle?

Back

Area = length × width.

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.