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Need help 10 POINTS !!!

Need help 10 POINTS !!!
asked 75.3k views
4 votes
Need help 10 POINTS !!!

Need help 10 POINTS !!!-example-1
asked
User Veech
by
7.5k points

2 Answers

4 votes

Explanation:

Use Pythagoras theorem to get line BD

BD = √7.5²+5² = 9cm

No idea for BC

answered
User XKxAxKx
by
8.6k points
5 votes
You need to use Sin to find the length of BC and the answer is 8.
answered
User Gvep
by
8.8k points
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