Math, asked by elsashaji, 6 months ago

∆ ABC right angled at B, in which AC= 10 centimetre , AB =8 centimetre .

Answers

Answered by memarysarkar741245

0

Step-by-step explanation:

By Pythagoras theorem,

H2= P2+ B2

AC2= AB2+ BC2

(10 cm)2= (8 cm)2+ BC2

100cm2= 64cm2+ BC2

BC2= (100-64) cm2

BC2=36cm2

BC=√36 cm2

BC=6 cm

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