Question

The base of the parallelogram is twice its height. If the area is
201 cm”, find the base and height.​

Answer 1

Hey mate!!

Let the height be = x
Let the base be = 2x

Since, area of a parallelogram = base * height

Therefore,
2x * x = 201
2x^2 = 201
x^2 = 100.5
x = 10 cm (approx.)

Therefore,
Base = 20 cm
Height = 10 cm. ( The answer is approx not exact)

Hope it helps!!
Pls mark me as brainliest!!

Answer 2

Answer:

√100.5 cm

Given: Area of Parallelogram =201 cm

Base=2×Height

To find: Height of the parallelogram

Solution:

Let the height is h cm.

According to question, Base,b=2h

Area of Parallelogram=Base×Height

=b×h

=2h×h

=2h²....(i)

Area of parallelogram=201 cm (ii)

By (i) and (ii)

2h²=201

h²=201/2

h²=100.5

h=√100.5

Hence, √100.5 cm is the height of the parallelogram.