Question

a square garden has a side of 30m. how many metres of fence are needed to enclose the garden​

Answer 1

Hope this helps you

Answer 2

Given:

A square garden has a side of 30 m.

To find:

How many metres of fence are needed to enclose the garden​ ?

Solution:

From the given information, we have the data as follows.

A square garden has a side of 30 m.

We are asked to find the metres of fence needed to enclose the garden.

As, the garden is of square shape, in order to find the length of fence needed to enclose the garden, we should compute the value of perimeter.

The perimeter of the square is,

p = 4 (side)

p = 4 (30)

p = 120 m.

Therefore, 120 metres of fence needed to enclose the garden.