Question

The measure of two angles of a quadrilateral are 73⁰ and 56⁰ and other two angles are in the ratio 4:7 ,the angles are

Answer 1

Answer:

84°,147°

Step-by-step explanation:

73+56+4x+7x=360

129+11x=360

11x=231

x=21

Angles are: 4x = 4×21=84°

7x = 7×21=147°