Question

Answer Fast ( maths question )

Answer 1

Step-by-step explanation:

$6x + 8x + 4x = 180$

$14x + 4x = 180$

$18x = 180$

$x = \frac{180}{18}$

$x = 10$

1) 6×10=60°

2) 8×10=80°

3) 4×10=40°

Answer 2

Answer:

6x+8x+4x=180

18x=180

X=180/18

X=10

angles are 60,40,80