need help with this qn, pls explain too

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secondary 4 | A Maths
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secondary 4 A Maths Singapore

need help with this qn, pls explain too

Date Posted: 3 years ago

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Johnson Poon

3 years ago

It'll be good to show the full question cus part (d) is a "Hence" question, meaning answers from previous parts are involved in the workings for part (d)

LockB

3 years ago

a) find angle BCG = 18
b) ABP = 27
c) APB = 45

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done {{ upvoteCount }} Upvotes

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Date Posted: 3 years ago

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LockB

3 years ago

thx :) by the way how to know that AE is 1 tho?

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