Question

Please help me doing this.​

Answer 1

Answer:

$2x + 6 + 30 + x = 180$

$3x + 36 = 180$

$3x = 144$

$x = 144 \div 3 = 46$

Hence x=46

Step-by-step explanation:

राधे राधे

Answer 2

Step-by-step explanation:

the vertically opposite angle of 30 and 2x+6, x are add up-to 180

so 30+2x+6+x=180

3x+36=180

3x=180-36

3x=144

x=144/3

x=48