Question

Find the area of triangle whose side are respectively 120cm ,150cm,200cm.

Answer 1

a=√s(s-a)(s-b)(s-c) s=a+b+c/2. s=120+150+200/2. =470/2=235. a=√235(235-120)(235-150)(235-200) a=√235*115*85*35 a=√80399375. a=8966.569857

Answer 2

hai there,

base =150


height =$\sqrt{AB^2/BD^2}$



=√120²÷75²

=√14400/5625

=√2.56

=1.6


HOPE HELPED