11-06-2021
Mathematics

contestada

What is the measure of angle 1?

What is the measure of angle 1 class=

Respuesta :

Аноним Аноним

14-06-2021

Answer:

C

Step-by-step explanation:

Let find the measure of the angle supplementary to Angle 1.

[tex] \frac{123 + 84}{2} = 103.5[/tex]

Angle 1 is supplementary to that angle so

[tex]103.5 + x = 180[/tex]

[tex]x = 76.5[/tex]

Answer Link

Otras preguntas

Which authority did religious and secular leaders in the Middle Ages contest

Solve.−3x+3y=−15x−y=5 A. (5, 0) B. (0, −5) C. (1, 4) D. infinitely many solutions

All the members of a construction crew work at the same pace. Six of them working together are able to pour foundation in 22 hours. How many hours would this jo

What’s the answer to the problem?

Which of the following is a factor of f(x) = 3x3 + 8x2 − 87x + 28? (5 points) (x − 1 over 4 ) (x + 1 over 4 ) (x − 4) (x + 4)

for what value of x is PQ BC pls look at picture

math questions please help

At a company meeting, there were 996 people in attendance. 25% of them were managers. How many managers were in the meeting?

Er Frida stops exercising, she continues to breathe heavily. What is most likely occurring in her body? Heavy breathing during exercise has produced an oxygen s

How to write a current event summary