Last problem on math test

Question 1

Congruent

Answer 1

Exact same measurements

Question 2

Bisect

Answer 2

Split into two congruent parts

Question 3

Supplementary

Answer 3

Two angles that add up to 180

Question 4

Complimentary

Answer 4

Two angles that add up to 90

Question 5

Midpoint

Answer 5

A point in the middle that splits a segment into two congruent parts

Question 6

Linear pair postulate

Answer 6

Two angles that share a common vertex and a common side,forming a straight line will always add up to 180
- if 2 angles form a linear pair, then the measures of the angles that add up to 180

Question 7

Common side thereom

Answer 7

One line segment that is used to create two angles sharing the same vertext

Question 8

Segment addition postulate

Answer 8

Small segment+ small segment= big segment length

Question 9

Angle addition postulate

Answer 9

If a day is drawn from a point inside an angle, then the sum of the 2 smaller angles created is = to the measure of the original larger angle
Formula: <MOP + <NOP = <MON
-<ABD + <DBC = <ABC ~> 44 + 31 = 75