if( 3x-10) and (2x+15) are complementry angles find the angle??
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Answered by
1
Answer:
so the angles are 114° and 66°
Answered by
0
Step-by-step explanation:
we know that sum of any angle is equal to 90 degrees, this is called complementary angle
so. (3x-10) + (2x+15) = 90
3x-10+2x+15 = 90
3x+2x+15-10 = 90
5x + 5 = 90
5x = 90-5
x = 85/5
x = 17
so. 3x-10=3*17-10=41
2x+15=2*17+15=49
I hope it is clear
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