Question

1) Two complementary angles are in the ratio 2:3.Find them​

Answer 1

complementary angle is of 90.

let the first angle be 2x

second angle be 3x

:; 2x + 3x=90.

5x =90.

X= 90/5

x = 18.

so, 2x = 2×18

=36

and, 3x = 3×18

=54.