Za and Zb are complementary angles. Za measures 59º. What is the measure of Zb?

Mathematics

2 answers:

Vlad1618 [11]3 years ago

8 0

Answer:

Zb = 31

Step-by-step explanation:

Complementary angles mean that the angles add up to 90 so:

Za + Zb = 90

59 + Zb = 90

Zb = 90 - 59

Zb = 31

____ [38]3 years ago

6 0

Complementary angles are two angles whose sum adds up to 90 degrees
Za + Zb = 90
You know Za measures 59
59 + Zb = 90

Solution: Zb is 31 degrees

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