# 1.5/2.7 Angle Pair Relationship Practice

ID: lodud-pofih Taylor Torre, BP BY-NC
Subject: Geometry

23 questions

# 1.5/2.7 Angle Pair Relationship Practice

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##### Complementary/Supplementary Angles

1) Two angles are complementary if the sum of their measures is ___________________.

2) Two angles are supplementary if the sum of their measures is ___________________.

3) Find the measure of ﻿$\angle ABD.$﻿ 4) Find the measure of ﻿$\angle ABD.$﻿ 5) Find the measure of ﻿$\angle ABD.$﻿ 6) Find the measure of ﻿$\angle ABD.$﻿ 7) Given that ﻿$\angle1\ and\ \angle2\ are\ complementary,$﻿ and the ﻿$m\angle1=72^{\circ},\$﻿find the ﻿$m\angle2.$﻿

8) Given that ﻿$\angle1\ and\ \angle2\ are\ supplementary,$﻿ and the ﻿$m\angle1=108^{\circ},\$﻿find the ﻿$m\angle2.$﻿

##### Image 1

9) Solve for x. 10) Find the ﻿$m\angle EBD$﻿. 11) Find the ﻿$m\angle DBC$﻿. ##### Image 2

12) Solve for x. 13) Find the ﻿$m\angle ABD$﻿. 14) Find the ﻿$m\angle DBC$﻿. ##### Image 3

15) Solve for x. ##### Linear Pairs and Vertical Angles

16) Select all the angle pairs that form a linear pair. a)

1&2

b)

3&4

c)

5&6

d)

6&7

e)

7&8

f)

5&8

g)

5&7

h)

6&8

17) Select all the angle pairs that are vertical angles. a)

1&2

b)

3&4

c)

5&6

d)

6&7

e)

7&8

f)

5&8

g)

5&7

h)

6&8

18) If two angles form a linear pair, then they are _________________________.

a)

complementary

b)

supplementary

c)

congruent

d)

similar

19) Vertical angles are ____________________.

a)

complementary

b)

supplementary

c)

congruent

d)

similar

20) Solve for x. 21) Solve for x. 22) Solve for x. 23) Solve for x. 