Question

Q1. 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:

$2223 = .9534 = 5632$

Answer 2

Answer:

Angles are 105°,135°,45°,75°

Step-by-step explanation:

Ratio 7:9:3:5

Then angles are 7x 9x 3x and 5x

We know that,

Sum of angles of quadrilateral is 360°

So 7x +9x +3x +5x =360°

By Adding, 24x=360°

x=360÷24

x=15_

7x=7×15=105°

9x =9×15=135°

3x=3×15=45°

5x=5×15=75°