Math, asked by kathy07, 11 months ago

plz help me out guyz
I mark it brainliest

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Answers

Answered by sugamkumar90

1

Answer:

70°

Step-by-step explanation:

130°+ang.ACB=180°

ang.ACB=180°-130°

=50°

we know, ang. A+ang.B+ ang. C=180°

ang. A=180°-(60°+50°)

=180°-110°

=70°

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