Math, asked by Anonymous, 6 months ago

plzz tell me the answers as fast as u could

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Answers

Answered by Anonymous
1

Step-by-step explanation:

1. it is a right angle so ofcourse it is 90°

Answered by antsiyasabu
5

Answer:

1) 90°

2)a=130°, b=50°

i dont know what is the answer of third question sorry

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