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3 votes
Please help me answer the question in the picture!

Please help me answer the question in the picture!-example-1
User Nad
by
5.9k points

1 Answer

4 votes

Answer:

x=75

Explanation:

A( I mean angle)+B+C+D=360°

A=C

B=D

2A+2D=360°

A+D=180°

30°+x+x=180°

2x=150°

x=75

User Serlite
by
5.8k points