Question

The length and breadth of a rectangular field is 60m and 30m respectively If a student runs around the field 5 times find the total distance he ran​

Answer 1

Answer:

hope it helps you

refer to attachment

Answer 2

$\red{\bigstar \large\underline{\boxed{\bf\pink{Answer:-}}}}$

DIAGRAM :

$\begin{gathered} \blue{\begin{gathered} \sf{60\:m}\huge\boxed{ \begin{array}{c c} \: \: \: \: \: \: \\ \: \: \: \: \: \: \: \: \\ \: \: \: \: \:\:\:\:\:\:\:\:\:\: \: \: \ \: \: \: \ \: \: \: \: \: \end{array}} \\ \: \: \: \: \: \sf{30 \: m} \end{gathered}}\end{gathered}$

$\red{ \sf \bigstar Concept}$

Here , we have given the length and breadth of field Length = 70 m and Breadth = 30 mm. A student runs around the field 5 times . So we have to calculate the total distance he covered . First we have to find it's perimeter by using Formula 2(L + b) where L = length and B = Braedth . Then we will multiply the perimeter of the field with 5 as he covers 5 rounds.

$\large\sf \green{ \underline{Given:- }}$

• Length of field = 60 mm
• Breadth of field = 30 m

$\large \pink{\sf{ \underline{Solution:- }}}$

We know that

${\boxed{\sf \orange{Perimeter \tiny(Rectangle) }}} \\ \sf \red{=2(l + b)}$

$\sf \blue{ \mapsto2(60 + 30) \: m}$

$\sf \green{ \mapsto2(90)m} \\ \sf \orange{ \mapsto180 \: m}$

Therefore , perimeter of field = 180 cm

Means the distance covered by him in 1 round = 180

The distance covered by him in 5 rounds =

$\sf \color{yellow} \mapsto5 \times 180$

${ \boxed {\sf \color{aqua}{ \mapsto900 \: m}}}$