Question

Plz Help!

Answer 1

Answer:

B. x = 62 because 147 – 85 = 62 and 85 + 62 = 147

Step-by-step explanation:

We are given that

$\angle ABC=85^{\circ}$

Exterior angle=$147^{\circ}$

We have to find the value of x.

We know that

Exterior angle=Sum of opposite interior angles of triangle

Using the property

$x+85=147$

Subtract 85 from both sides we get

$x=147-85$

$x=62$

Option B is true.

B. x = 62 because 147 – 85 = 62 and 85 + 62 = 147