please help me with both questions, thank you!

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secondary 3 | E Maths
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secondary 3 E Maths Singapore

please help me with both questions, thank you!

Date Posted: 3 years ago

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Found a link for Chord Lengths and Circles (quite helpful):
byjus.com/maths/chord-of-circle/

Hope this helps(: All the best

Date Posted: 3 years ago

Starseed

3 years ago

thank you very much!

Matthew Poh

3 years ago

No prob(: If you need any extra tutoring you may check the profile.