Chapter 7 Geometry Big Ideas

An example of 2 non-collinear points.

• D, E

• C, B

• M, E

• F, B

When naming a plane, we should use ________

• 2 points
• a lower case cursive letter
• 3 points
• 3 noncollinear points

Given the diagram, which is correct?

• BC+CD=BD

• BD+BC=CD

• CD+BC=BD

• BC+BD=CD

Find the measure of the supplement of angle W, where the measure of angle W = 43º.

• 77º

• 47º

• 223º

• 137º

Which of the following is a linear pair? (select all that apply)

• 1 and 4

• 1 and 3

• 2 and 3

• 2 and 4

The middle of a line is called the _______________.

• endpoint

• midpoint

• slope

• distance

• 13

• 10

• 115

• 330

• 3, line s

• 14, line s

• 28, point s

• 14, point s

• 6

• 36

• 72

• 144

• 2, point m

• 24, point m

• 2, line m

• 24, line m