Question

EXERCISE 15.1
1. Write the complement of the following angles.
(d)½ of a right angle

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Answer 1

Step-by-step explanation:

45

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Answer 2

Complement of any angle is the angle which when added to the given angle makes 90° as whole.

Therefore,

$\frac{1}{2} of \: 90 \\ \\ = 45$

So, what should be added to 45° to make it 90° ?

Your Answer is : 45°