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18 votes
18 votes
PLEASE PLEASE PLEASE HELP WITH PART B

PLEASE PLEASE PLEASE HELP WITH PART B-example-1
User Harmon
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1 Answer

12 votes
12 votes
Angles OBP and OAP = 90*
Angle APB = 360 - (106 + 90 + 90)
= 74*
User Laurenz
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