Math, asked by crossfire1629, 1 year ago

The sides of a triangle are 8cm 15cm and 17 cm. find the length of smallest altitude of this triangle

Answers

Answered by Rajput9927
6
First we find the area of triangle by formula
area=under root(s(s-a)(s-b)(s-c))
s=(a+b+c)/2
s=(8+15+17)/2
s=20
area=under root(20(20-8)(20-15)(20-17))
area=under root(20*12*5*3)
AREA=under root(3600)
area=60
to smallest height we take longest side as base which is=17
height=area/base
height=60/17
height=3.53
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