Question

The base of a parallelogram is twice its height. If the area of parallelogram is 512cm², find the base and height
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Answer 1

Answer:

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Step-by-step explanation:

area of parallelogram= base×height

Let height be x.

base of parallelogram is twice it's height so it will be 2x.

area of parallelogram= 392 sq.cm

2x × x= 392

2xsquare = 392

x sq.= 392/2

x sq.= 196

x = under root 196

x = 14 cm

height= x = 14cm

base = 2x= 14×2= 28cm