Page 35 - NUMINO_WB_5B
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1. Find the unknown angle. 120-B3-1

a. b. c. 45
a 120

a 46
88
60 a

d. e. f. a
100
80 80
a a 150

70 60 120 70

2. Find the measure of the unknown angle. Write the letters of the angles in order
from the largest to smallest.

a. b. b 60 c. 110
20 25 100

30 a 80 c
   30   31   32   33   34   35   36   37   38   39   40