Math, asked by akshitameena200720, 4 months ago

The angles of quadrilateral are in the ratio 1:3:7:9. Find the measure of largest angle.

Answers

Answered by anishdasfm

2

Answer:

162° is the measure of the largest angle.....

Answered by singhamarjeet6201

12

Step-by-step explanation:

let the angle be x

x+3x+7x+9x= 360°

20x= 360°

x= 18°

largest angle = 9x

= 9(18)

= 162

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