the sides of a triangle are 120m,170m and 250m,find its height of the triangle if base is 250m
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Draw: http://triancal.esy.es/?a=250&b=120&c=170
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answer:sides of triangles are given
by heron's formula
s=(a+b+c)/2
(120+170+250)/2
540/2
270
area of triangle=√s(s-a)(s-b)(s-c)
√270(270-120)(270-170)(270-250)
=9000m^2
area of traingle=1/2h*b
1/2h*250=9000
h=9000/125
h=72m
PLEASE MAKE THIS BRAINLIEST ANSWER.SO IT WILL HELP ME TO HELP OTHERS AND ME .
by heron's formula
s=(a+b+c)/2
(120+170+250)/2
540/2
270
area of triangle=√s(s-a)(s-b)(s-c)
√270(270-120)(270-170)(270-250)
=9000m^2
area of traingle=1/2h*b
1/2h*250=9000
h=9000/125
h=72m
PLEASE MAKE THIS BRAINLIEST ANSWER.SO IT WILL HELP ME TO HELP OTHERS AND ME .
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