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Two angles are complementary - the second angle measure 42 less the first angle - What is the measure of the 1st angle?
Wiki User
∙ 13y ago
41
Natasha Sporer
Wiki User
∙ 13y agoYou have to recognize the complementary angles are equal to 90 degrees.
Since one angle is 42 degrees. The second angle has to be 48 degrees.
42 + 48 = 90
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false but You can find the measure of an exterior angle by using supplementary angles.
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