Q. 55.0( 5 Votes )
The measure of an angle is five times its complement. The angle measures
A. 25°
B. 35°
C. 65°
D. 75°
Answer :
As we know that sum of two complementary – angles is 90o.
So, x + y = 90o
According to question y =5x
x + 5x= 90
6x = 90o
x = 15o
y = 75o
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