Question

the angles of a quadrilateral are in the ratio 1:2:3:4.the largest angle is​

Answer 1

Answer:

Step-by-step explanation:

Let the rational constant be x

x + 2x + 3x + 4x = 360 degree       (ANGLE SUM PROPERTY OF QUAD)

10x = 360 degree

x = 36 degree

So the angles are -:

36 degree, 72 degree, 108 degree, 144 degrees respectively

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Answer 2

Answer:

let angle 1=1x

2=2x

3=3x

4=4x

1x+2x+3x+4x=360

10x=360

×=360/10

×=36

so angle 1=1×36=36

2x=72

3x=108

4x=144

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