abbycrabby
04.08.2019 •
Mathematics
The measure of angle a is 18ﾟ greater than the measure of angle b. the 2 angles are complementary. what is the measure of each angle
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Ответ:
lets x = measure of angle B
<A = x + 18
so
x + x + 18 = 90
2x = 72
x = 36
36 + 18 = 54
answer
<A = 54
<B = 36
Ответ: