Page 46 - NUMINO_WB_5B
P. 46
120-P1-2
1. Find the measure of the unknown angle in each figure.
a. b. c.
60 60 20
a a
110 a 111 22
2. Find the measure of the unknown angle in each figure. a 70
a. b.
138
120
a 47 55
1. Find the measure of the unknown angle in each figure.
a. b. c.
60 60 20
a a
110 a 111 22
2. Find the measure of the unknown angle in each figure. a 70
a. b.
138
120
a 47 55
