Math, asked by XxAmayraxX, 13 days ago

In ΔABC, <ABC=90° and BO is parallel to AC. If AB=5.7cm, BO=3.8cm, CD=5.4cm. What is the length of BC?

Answers

Answered by manishdagur123

1

Answer:

8..1 CM

Step-by-step explanation:

given <ABC=90°

∆ABC-∆BOC

AB/BO=BC/DC

5.7/3.8=BC/5.4

BC=5.4*5.7/3.8

BC=8.1 CM

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