3 years ago

Two angles are complementary. One angle measures 60 degrees. What is the measure of the other angle?

Mathematics

2 answers:

topjm [15]3 years ago

7 0

Answer: A

Step-by-step explanation:

Complementary angles sum up to 90 degrees. Thus, we can write that:

90=angle1+angle2

90-angle1=angle2

90-60=angle2

angle2=30

Citrus2011 [14]3 years ago

5 0

Answer:

Step-by-step explanation:

Complementary angles add to 90

x+60 = 90

x+60-60 = 90-60

x = 30

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