CBSE Class 9 Answered
In rectangle ABCD,AB =8cm and BC= 6cm. Find BD.
Asked by vrishapatel9 | 24 Jan, 2020, 12:54: PM
Expert Answer
AB = 8cm and BC = 6cm
Since ABCD is a rectangle.
→ BC = AD = 6cm
In ΔABD,
angle A is a right angle triangle.
BD2 = AD2 + AB2 .... by pythagoras theorem
= 62 + 82
= 100
→ BD = 10cm
Answered by Yasmeen Khan | 24 Jan, 2020, 05:48: PM
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