Question

in a triangle the height is double the base and the area is 400 square cm find the measure of the base and height of the triangle​

Answer 1

Step-by-step explanation:

in a triangle the height is double the base and the area is 400 square cm find the measure of the base and height of the triangle

Answer 2

Answer:

Area of triangle Formula - 1/2×b×h

Let,

Base -x

and Height - 2x

Now,

$\frac{1}{2} \times x \times 2x = 400$

$\frac{ {2x}^{2} }{2} = 400$

${x}^{2} = 400$

$x = \sqrt{400}$

$Therefore \: x = \: 20$

Base = x = 20

and height = 2x = 2×20 = 40

By solving we get Base as 20 cm and height as 40 cm