Question

area=343m2, altitude=30cm . find the length of the bases of the parallelogram?

Answer 1

b×h=area
b×30/100=343
b=343x100/30
b=1143.3m

hope it helps
mark me brainiest

Answer 2

Given :

The Area of parallelogram,

= $343 \ m^2$

As we know,

$1\ m=100 \ cm$

then,

Area = $343\times 100$ = $34300 \ cm^2$

and,

The altitude(height) of parallelogram,

= $30 \ cm$

To Find :

The base of parallelogram = ?

Solution :

As we know,

The Area of parallelogram = base × height

On putting the given values in the above formula, we get

$34300=base\times 30\\\\base=\frac{34300}{30} \\\\base=1143.33 \ cm$

So,

The base of parallelogram is "1143.33 cm".