krystalgonzales29 krystalgonzales29
  • 12-02-2020
  • Mathematics
contestada

Find each measure
M angle 1, 2 3

Find each measure M angle 1 2 3 class=

Respuesta :

pmart
pmart pmart
  • 16-02-2020

Answer: option 3

Step-by-step explanation:

M1:

180° = 69° + 31° + M1

-M1 = 69° + 31° - 180°

-M1 = -80°

M1 = 80°

M2:

180° = 45° + 31° + (M2 + 69°)

180° = 145° + M2

-M2 = 145° - 180°

-M2 = -35°

M2 = 35°

M3:

180° = 69° + 47° + (M3 + 31°)

180° = 147° + M3

-M3 = 147° - 180°

-M3 = -33°

M3 = 33°

Answer Link

Otras preguntas

Which is the graph of f(x)=1/4(4)^x
In a bank account a paid out expense is called a debit and a deposit is called a credit. Would you use positive or negative integers to represent credits? Debit
help quick!!! Which of the following was evidence cited by Alfred Wegener that the continents were once one large land mass he called Pangaea? Question 2 option
What is 47 rounded to he nearest 10
The light reactions of photosynthesis supply the Calvin cycle with a. light energy. b. CO2 and ATP. c. H2O and NADPH. d. ATP and NADPH.
Change decimal into fractions
Question 9 Describe two methods of coercion that sex traffickers might use to control or manipulate victims. Explain how each method is used to take advantage o
chemical bonding is the combining of of atoms to form____?
If it were important to determine the exact location of brain impairment, which of the following tests would most likely be used? Halstead-Reitan Neuropsycholog
Joe Santos owns the only pizza parlor in a small town that is also home to a McDonald's, a Taco Bell, and a Kentucky Fried Chicken. Using a broad definition of