Question

Ratio of measures of angles of quadrilateral ABCD is 7:9:3:5. Then find the measures of its angles and write the type of the quadrilateral.
​

Answer 1

Answer:

Step-by-step explanation:

let angles be 7x,9x,3x,5x

24x=360

x=15

the sides are 105, 135,45,75

Answer 2

Answer:

as x = 36°

A- 36°

B- 72°

C- 108°

D- 144°

Step-by-step explanation:

proved in attachment ...

mark me as brainlist