Sem 1 Final REVIEW (SY24-25)

Front

Solve for x: 2x + 10 = 0

Back

x = -5

Front

Solve for x: 4x - 12 = 0

Back

x = 3

Front

Find the measure of the missing angle in a triangle where the other two angles are 60° and 65°.

Back

The missing angle is 55°.

Front

What is an angle?

Back

An angle is formed by two rays that share a common endpoint, called the vertex.

Front

Find the measure of the missing angle in a triangle where the other two angles are 70° and 85°.

Back

The missing angle is 25°.

Front

What is a ray?

Back

A ray is a part of a line that starts at a point and extends infinitely in one direction.

Front

What is a line segment?

Back

A line segment is a part of a line that has two endpoints.

Front

What is a point?

Back

A point is a specific location in space that has no size or dimension.

Front

If two angles are complementary, what is the sum of their measures?

Back

The sum of complementary angles is 90°.

Front

If two angles are supplementary, what is the sum of their measures?

Back

The sum of supplementary angles is 180°.