Question

14. Find the value of the unknown angles
3x
4x
2x
x ​

Answer 1

there are four angles so let it is a quadrilateral

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

10x = 360

x = 36°

1) 3x = 3× 36=108°

2) 4x = 4× 36= 144°

3) 2x= 2 ×36 = 72°

Answer 2

Step-by-step explanation:

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