Question

In the given figure find the value of x
X+20°x+3° x+7°

Answer 1

Answer:

x=10°

Step-by-step explanation:

X+20°x+3°x+7

x+x+x+(20°+3°+7°)

3x+30

x=30÷3

x=10

Answer 2

Answer:

x+3+x+20+x+7=180°

3x+30=180

3x=180°-30°

3x=150

x=150/3= 50°