asked 46.1k views
1 vote
Hi help pls thanks .

Hi help pls thanks .-example-1
asked
User Josxha
by
8.0k points

1 Answer

9 votes

Answer:

B

Explanation:

Angle at right angle + 1/2 angle at right angle


90 +( (1)/(2) * 90)


90 + 45


135

answered
User Specksynder
by
8.8k points

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