Question

The length of one side of a rhombus is 20 m. Find its perimeter

Answer 1

Q. The length of one side of rhombus is 20 m. Find its perimeter.

First of all what is rhombus?

RHOMBUS :
➡ A parallelogram having a pair of adjacent sides equal is called a rhombus.

PROPERTIES OF A RHOMBUS -
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⏩ All sides are equal.

⏩ The diagonals of a rhombus bisect each other at right angles.

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Solution :

Given :-
One side of rhombus = 20 m.

[ as one of the property of rhombus = all sides are equal ]

So, perimeter of rhombus = sum of all sides
= 20+20+20+20 = 80 m

...........................OR............................

Perimeter of rhombus = 4 × side
= 4 × 20 = 80 m

Hence, the perimeter of the rhombus is 80m.

Answer 2

Answer:

Hence, value of perimeter of rhombus will be 80 cm

Step-by-step explanation:

In context to question asked,

We have to determine the perimeter of the rhombus.

As per data given in the question,

We have,

Side of rhombus = 20 cm

As we know that,

Rhombus is a quadrilateral whose all sides are equal.

Perimeter of Rhombus is nothing but sum of all the outer sides of the Rhombus.

As we have,

Formula for finding the Rhombus is Perimeter $= 4 \times sides$

So, for determining the value of perimeter we will put the value of side of rhombus in above formula,

Thus we will get,

$Perimeter = 4\times 20 = 80\:cm$