The ratio of two supplementary angles is 4:1. Find the measure of both angles.
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Answer:
The measure of the smaller angle is 18 degrees.
Step-by-step explanation:
Complementary = 90 degrees
Let's say there are 5 parts of the complementary angles, to solve for one part:
905=18
Then we can multiply 18 by 1 and 4 to find the two complementary angles.
18⋅1=18
18⋅4=72
The smaller angle is 18 degrees.
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