find the value of x for which the angle (2x-5)and (x-10) are the – InterviewSolution

1.

find the value of x for which the angle (2x-5)and (x-10) are the complementary angle

Answer»

the angle of (2x-5) & (x-10)

complementary angle is 90°

(2x +x) ( 5+10) = 90°

3x+ 15 =90

3x= 90-15

3x=75

x=75/3

x= 25

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