Question

Q-9(A)
Measurement of one angle of a complementary angle is 10º more than another angle,
then what will be the measurement of the both the angles?
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Answer 1

Step-by-step explanation:

Let one angle be X.

∴ Another Angle = X+10°

Now they are complementary

∴ X+X+10=90°

∴  2X+10=90°

∴   2X=90-10

∴   X=80/2

∴  X=40°

∴  X+10=50°