Download 1.) Classify the relationship between angles a and b: vertical angles

1.) Classify the relationship between angles a and b: vertical angles or linear pair.
a.) ________________
b.) ________________ c.) ________________
d.) ________________
2.) Find the measure of angle b.
a.)
b.)
3.) Find the value of x.
a.)
b.)
4.) Find the values of x and y.
1 HW 1.5 pg 1
5.) Name a pair of complementary angles (C) and a pair of supplementary angles (S) for each image.
a.)
b.)
C: ____________ S: _____________
C: ____________ S: _____________
6.) ∠1 and ∠2 are complementary angles.

Given m∠1 =89 , find m∠2 .
7.) ∠1 and ∠2 are supplementary angles.

Given m∠1 =60 , find m∠2 .
8.) Find m∠DEG and m∠GEF .
9.) Find m∠DEG , m∠GEF , and m∠GEH
10.) Use the diagram below to tell whether the angles are vertical angles, a linear pair, or neither.
a. ∠ 1 and ∠ 4
d. ∠ 2 and ∠ 3
b. ∠ 1 and ∠ 2
c. ∠ 3 and ∠ 5
e. ∠ 6 and ∠ 7
f. ∠ 5 and ∠ 6

11.) If RS bisects ∠PRT such that m∠PRS = (5 x − 15)°
and m∠PRT =125° find the value of x. (Draw diagram)
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