Question

find the measure of the letter angles​

Answer 1

Answer:

ksjsajann

Step-by-step explanation:

nanakaakaksnsn

Answer 2

Answer:

(c)

39+ x=180(linear paor)

x=180-39

x=141

d

7b+2b=180

10b=180

b=180/10

b=18

7b=7×18=

2b=2×18=

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