Question

Find the perimeter of a parallelogram of sides 3 and 4cm

Answer 1

The perimeter of a parallelogram is the distance around the outside of the parallelogram. A parallelogram has four sides with opposite sides being congruent. The formula for finding the perimeter is Side A + Side B + Side A + Side B. This could also be stated as 2*Side A + 2*Side B or 2*(Side A + Side B)

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Answer 2

Answer:

Hence, value of perimeter of parallelogram will be 14 cm

Step-by-step explanation:

In context to question asked,

We have to determine the perimeter of parallelogram.

As per question,

Adjacent sides of parallelogram = 3 cm and 4 cm

As we know that,

• Parallelogram is the quadrilateral whose opposite sides are equal and parallel.

• None of angle of parallelogram is of right angle.

The perimeter of parallelogram can be determined by using formula -

$Perimeter = 2 \times (a+b)$, where a and b are adjacent sides of parallelogram.

So, for determining the perimeter of parallelogram we will put the value of sides in above formula,

Thus we will get,

$Perimeter = 2(3+4) = 2\times 7 = 14\:cm$