Question

the base of a triangle is twice its height. if the area of the triangle is 25cm sq then the base is.

Answer 1

Area of triangle = 1/2 × b× h

Base = 2h

H = height

Area = 1/2 × 2h× h= 25

h ^2 = 25

h = 5 cm

Mark my answer as brainliest

Answer 2

let height be x

so base ll be 2x

now area is 25cm2

area=

$\frac{1}{2} \times base \times height$

on putting value answer ll be 5 cm is height and 10cm is base