Question

Lisa built a rectangular flower garden that is 4 meters wide and has a perimeter of 26 meters.
What is the length of Lisa's flower garden?

Answer 1

Answer:

Step-by-step explanation:

the length of the flower garden is 9 meter

Answer 2

Answer:

Step-by-step explanation:

Concept:

A closed path that covers, encircles, or outlines a one-dimensional length or a two-dimensional shape is called a perimeter. A circle's or an ellipse's circumference is referred to as its perimeter.

There are numerous uses in real life for perimeter calculations. The measurement of the fence needed to completely enclose a yard or garden is called the perimeter.

Given:

Lisa built a rectangular flower garden that is $4 metres$ wide and has a perimeter of $26 meters$.

Find:

To find the length of Lisa's flower garden.

Solution:

Dimensions of a rectangle

There are $4$ sides, $2$ of which reflect the garden's length and $2$ of which its width. The issue tells us how far the $2$ shortest sides are, which are each $4$ feet long.

The formula for calculating a rectangle's perimeter is straightforward.

$2L + 2W$

$length + length + width + width.$

We may deduct the $2$ shorter sides from the overall perimeter of $26$ which gets us $26$, to get the rectangle's two longer sides.

$26 - (4+4) or 26 - 8 = 18 feet.$

The length of the rectangle's two longer sides combined is $18 feet$. We must divide $18$ by $2$, which gives us $9$ as the length of the rectangular flower garden, as a rectangle's length is only equal to its longest side.

$18/2 = 9$

Hence the length of Lisa's flower garden is $9$ $meter$.

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