Question

the angles of a quadrilateral are ratio 2:3:5:8 . Find all the angles of the quadrilateral ​

Answer 1

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Step-by-step explanation:

1. as as we know the sum of all angles of quadrilateral is 360 degree .
2. let the first angle be 2x the second angle be 3 x and the third angle be 5x and the fourth angle b 8X....
3. now now 2 X + 3 X + 5 x + 8 x = 360 degree
4. 18 x=360 degree
5. X equal to 360 divided by 18
6. X equals to 20.....

Answer 2

Answer:

all angle of quadrilateral

40o,60o,100o,160o

o represent degree of angle

Step-by-step explanation:

let consider 4 angles of quadrilateral is 2x,3x,5x,8x.

sum of all angles of quadrilateral is 360o

2x+3x+5x+8x=360

18x=360o

x=20o

all angle of quadrilateral

2x=2×20o=40o

3x=3×20o=60o

5x=5×20o=100o

8x=8×20o=160o

o represent degree of angle