Question

The ratio of angles P, Q, R ands of a quadrilateral PQRS are 3:6: 4:5? find the measure of each of quadribateral?​

Answer 1

Answer:

Follow the steps

1. Add all ratios and add x at the end

Therefore, 3+6+4+5 = 18

18x

2. Total Angle of quadrilateral is 360

so 18x = 360

x = 360/18 =20

now multiply and find measure

3x = 3x20 = 60

6x= 6x20 = 120

4x = 4x20 = 80

5x= 5 x 20 = 100

So to verify

100+80+120+60 = 360

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