Question

fid the x from this figure​

Answer 1

Step-by-step explanation:

75°+x = 180° (linear pair)

x = 180°-75° = 105°

Answer 2

According to that image

• The side opposite to 75° is = 75 (Opposite angels are equal)

• As per the (Opposite angels are equal) the opposite side of X is to X

Lets take as

• X + X + 75 + 75 = 180 ( when we add all the angles we get 180 )

• so , 2x + 150 = 180

• 180 - 150 = 2X

• 30 = 2X

• 30 / 2 = X

• 15 = X

X = 15