Question

PLEASE HELP!!! Find each measure

Answer 1

Answer:

7.)

m<1 = 141

m<2= 39

m<3 = 141

8.)

m<1 = 17

m<2 = 73

m<3 = 107

9.)

m<1 = 101

m<2 = 33

m<3 = 71

Step-by-step explanation:

use the postulates and theorems your teacher gave you.

Also you need some logic

Answer 2

Answer:

7a. 141 degrees

b. 39 degrees

c. 141 degrees

8a. 17 degrees

b. 73 degrees

c. 107 degrees

9a. 104 degrees

b. 33 degrees

c. 68 degrees