Question

Hey guys i have another question for you today related on maths .
the question is ,
Sweety runs around a square park of side 75m . bulbul runs around a rectangular park with length 60 m and breadth 45m . who covers less distance ?
pls answer it fast !!! winning people gets 21 points do it !!

Answer 1

⇒ Given:

Sweety runs around a square park of side 75 m.

Bulbul runs around a rectangular park of dimensions 60m x 45m.

⇒ To Find:

Who covers less distance.

⇒ Analysis:

In this question, we will first have to find the perimeter of square and rectangular parks respectively. This will give us the distance covered by Sweety and Bulbul respectively. Then we can find out who covered lesser distance.

⇒ Formulae to be used:

→ $\boxed{\sf{Perimeter\:of\:square=4a}}$

→ $\boxed{\sf{Perimeter\:of\:rectangle=2(l+b)}}$

⇒ Solution:

Distance covered by Sweety:

$\sf{Perimeter\:of\:square=4a}$

One side of the square = 75 m

Perimeter of the plot = 4 x 75

= 300 m

Sweety covers a distance of 300 m.

Distance covered by Bulbul:

$\sf{Perimeter\:of\:rectangle=lb}$

Length of the park = 60 m

Breadth of the park = 45 m

Perimeter = 2 (60 + 45)

= 2 x 105

= 210 m

Bulbul covers a distance of 210 m.

300 > 210

Hence Bulbul covers lesser distance by 90 m.

Answer 2

Step-by-step explanation:

I don't know its answer