Question

3. The sides of a triangle are 16 cm, 12 cm and 20 cm. Find :
(i) area of the triangle
(ii) height of the triangle,corresponding to
the largest side
(iii) height of the triangle corresponding to the smallest side


answers are
(i)
$96cm {}^{2}$
(ii)
$9.6cm {}^{2}$
(iii)
$16cm$
I have given the answers above now please solve me correctly with correct method and of 8th standard only solve a few no otherwise leave it thank you

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Answer 1

Answer:

smallest side =12cm

b=12

now,

area of triangle=1/2×b×h =96cm^2

so 1/2×12×h=96cm^2

h=96/12

h=16cm