Math, asked by Bismausman123, 5 months ago

Find the value of the unknown in each of the following figures. LA=39, LB=90, LC=a

Answers

Answered by nithya1591

2

Answer:

a+b+c=180

39+90+a=180

129+a=180

a=180-129

a=51

Answered by srustiA

0

Answer:

51

Step-by-step explanation:

A+B+C= 180

39+90+c= 180

129+c = 180

C=180-129

c=51

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