Question

Sat prep find the value of x

Answer 1

x=95 degrees

Explanation:

total degrees would = 180 degrees

180-15-45-x-25=180

x=95 degrees

Answer 2

• 55°

Explanation:

Refer to picture

Add parallel lines passing through vertices of x and 45°.

Use corresponding angles postulate to find that:

• x - 25° = 45° - 15°
• x - 25° = 30°
• x = 55°