Question

Q1.the side of a square field is 140 m. what is the length of the fence required around it? help me with steps​.​

Answer 1

Step-by-step explanation:

In order to fence a square field, the length of fence should be equal to its perimeter.

side = 140 m

Perimeter = 4 × side = 4 × 140 m = 560 m

Thus, the length of fence required is 560 m.

Answer 2

GIVEN-:

Side of a square field is 70m

To Find

• We have to find length of the fence around it

$\sf\\bold{\underline{\underline{{Solution}}}}$

• Concept

Fencing is done around outer edge or boundary of a field so,here we use perimeter formula of square.

Perimeter of square= 4a( a = side )

• ➞Perimeter of square field= 4×140

• ➞Perimeter of square field= 560m

Hence,the length of the fence Required around it is 560m.

$\sf{\blue{\underbrace{\underline{\orange{HENCE\; VERIFIED✓}}}}}$

Extra information=>

• Perimeter is the total distance occupy by a solid 2D object/figure around its edge.

• Example in Real life : To fence a field with wire we need to find the cost of fencing in such case perimeter will used because we have to only fence border of the field.