Question

in the given figure determine the value of x

Answer 1

Answer:

3x+3x+x+150 = 360 (complete angle)

7x+150=360

7x=360-150= 210

x=210/7= 30 degree

Answer 2

❄️ Solution :

Let's find the value of x.

→ 150° + x = 180°

→ (linear pair)

→ x = 180° - 150°

→ x = 30°

Therefore, the value of x = 30°

Verification :

According to our answer to the question, x = 30°

So,

→ 150° + x = 180° (linear pair)

→ 150° + 30° = 180°

→ 180° = 180°

.°. LHS = RHS

Hence, verified

So, the value of x = 30°