Question

two angles of a quadrilateral are 72 degree and 56 degree respectively and remaining two angles are in ratio 3:5 .Find the measure of each angle of quadrilateral​

Answer 1

Answer:

In a quadrilateral, total angle sum is 360°

So:

72 + 56 + 3x + 5x = 360°

128 + 8x = 360°

8x = 232

x = 29

So: 3x = 87° , 5x = 145°

Hope it helps......

Have a good day......

Pls mark it as brainliest.......