Question

Two complementary angles are in the ratio 3:7.
Then,
the smaller angle is:
and
the greater angle is:​

Answer 1

Answer:

9 degree.

How to do this sum

Let us take 3 as 3x and 7 as 7x .So,

3x+7x=90 degree

=10x=90 degree

x=90÷10=9 degree

=x=9 degree

Answer 2

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