Question

in a triangle the height is double the base and area is 400sq.cm.find the length of the base and height?​

Answer 1

Answer:

height=2base

let base = x cm

area of triangle=1/2height×base

400=1/2×2x×x

400=x^2

x=20cm

height=40c.m

Answer 2

Step-by-step explanation:

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