Question

The perimeter of a parallelogram is 280 m. If the perpendicular distance between a pair of opposite
sides is 14 m and its area is 280 sq. m, find the length of two adjacent sides of a parallelogram?​

Answer 1

Answer:

Length of two adjacent sides of a parallelogram are :- 20 and 120.......

Answer 2

Answer:

20 cm and 120 cm .

Step-by-step explanation:

To find out,

Length of the two adjacent sides of the parallelogram.

Let a, b be the two adjacent sides of the parallelogram, as shown in the figure above.

We know that, area of a parallelogram =side×its corresponding height

So, if a is the side, h will be its corresponding height.

area - base * height

perimeter - 2(base + height)

the formula and implementation given in the image