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31 votes
31 votes
Find the value of a and b​

Find the value of a and b​-example-1
User Ahmed Mohamed
by
3.0k points

2 Answers

8 votes
8 votes

Explanation:

b = 180 -60 = 120 degree

the triangle angles sum = 180

180= 60 + 70 + a

a = 50

User Sarvesh
by
2.8k points
18 votes
18 votes

Answer:

a=50

b=120

Explanation:

a)180-70-60=50

b)180-60=120

User Mogul
by
3.3k points