Question

the height of parallelogram is twice its base if its area is 450 square find its base and height​

Answer 1

Answer:

Area of the Parallelogram = B × H

450cm² = 15cm × 30cm

450cm² ⇔ 450cm²

Step-by-step explanation:

Answer 2

Let base = x

Altitude = 2x

Area of parallelogram = b x h 450cm sq. = (x) x (2x)

450cm sq. = 2x^2

450cm sq. = 2 = x^2

225 cm sq. = x^2 =

15cm = x

Base= x = 15cm

Altitude = 2x = 2 x 15cm = 30cm