The difference in the measures of two complementary angles is 12°. Find the measure of the angles.
Answers
Answered by
10
Answer:
hiiii
your answer is here !
Step-by-step explanation:
Let the angle be x.
Complement of x = 90 - x
Given their difference = 12°
Therefore, (90 - x) - x = 12°
⇒ 90 - 2x = 12
⇒ -2x = 12 - 90
⇒ -2x = -78
⇒ 2x/2 = 78/2
⇒ x = 39
Therefore, 90 - x = 90 - 39 = 51
Therefore, the two complementary angles are 39° and 51°
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Answered by
11
Answer:
Hey mate here is your answer...........
x+y=90, x-y=12
x=(90+12)/2=51, y=51–12=39
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