Part 2: Unit 2 Review

Front

Write an equation that correctly models the lengths shown: 2x + 20 + 9 = x + 21

Back

2x + 20 + 9 = x + 21

Front

Find the indicated length when the answer is 11 units.

Back

11 units

Front

If RT=36, find the value of x: 4

Back

x = 4

Front

Name the image: (Image of a straight path)

Back

Line

Front

A straight path that has no thickness and extends forever.

Back

Line

Front

What is the definition of a line segment?

Back

A part of a line that has two endpoints.

Front

What is the definition of a ray?

Back

A part of a line that has one endpoint and extends infinitely in one direction.

Front

What is the definition of an angle?

Back

A figure formed by two rays with a common endpoint.

Front

What is the sum of the angles in a triangle?

Back

180 degrees.

Front

What is the definition of a point?

Back

A location in space with no size or dimension.