Question

The angles of a quadrilateral are in the ratio 1∶ 3∶ 6 ∶8. Find the measure of

each of these angles.​

Answer 1

Answer:

angles of a quadrilateral = 360⁰

1x+3x+6x+8x = 360⁰

18x = 360⁰

x = 360⁰÷18

x = 20⁰

angles are 1×20= 20⁰

3×20 = 60⁰

6×20 = 120⁰

8×20= 160⁰

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Answer 2

Answer:

20,60,120,160

Step-by-step explanation:

let the angles be 1x,3x,6x and 8x

So,

1x+3x+6x+8x=360

18x. =360

x. =360/18

x. =20

Now,

1x=1×20

=20

Similarly,

3x=60

6x=120

8x=160