Question

Worth five points! it doesnt tell me if what answer is right but if i get 75% or up i will mark the first person who answered with an actual answer brainliest and i don't lie about brainliest!!
What is m∠U?
A. 17
B. 29
C. 46
D. 134

Answer 1

Answer:

A

Step-by-step explanation:

Remarks

• The given angle is an exterior angle.
• It's value is 46 degrees.    
• An exterior angle is the sum of the two remote angles. (A remote angle is one that is not supplementary  to the given exterior angle.

Solution

• 46 = <u + <t
• <t = 29
• 46 = <u + 29               Subtract 29 from both sides.
• 46 - 29 = <u
• <u = 17 degrees