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In ∆ abc, right angled at b, AB=5cm and angle ACB=30° then the lengths of the side BC is............

Posted by Gautam Soni 5 years, 5 months ago

CBSE > Class 10 > Mathematics

2 answers

Study Lover ?‍? ?‍? 5 years, 5 months ago

In ∆ABC, Tan 30=AB/BC =>1/√3=5/BC =>BC=5√3cm. I hope this helps you ??.

0Thank You

Lucifer ? Morningstar? 5 years, 5 months ago

BC=5√3 cm

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Posted by Kanika . 1 week ago

CBSE > Class 10 > Mathematics