what is the perimeter of rectangle jklm?32 units44 units56 units64 units

Rectangle Perimeter Calculation

When calculating the perimeter of a rectangle, we need to consider that the perimeter is the sum of all its sides. In the case of rectangle JKLM, we are given the following options for the perimeter:

32 units 44 units 56 units 64 units

To determine the correct perimeter of rectangle JKLM, we can follow these steps:

Step 1: Understand the Concept

Before diving into calculations, let’s make sure we understand what perimeter means. The perimeter of a shape is the total distance around its outer boundary. For a rectangle, this involves adding up the lengths of all its sides.

Step 2: Recall Rectangle Properties

A rectangle is a foursided polygon with opposite sides that are equal in length and four right angles. Knowing this, we can use the properties of rectangles to find the perimeter of rectangle JKLM.

Step 3: Calculate the Perimeter

To calculate the perimeter of rectangle JKLM, we can use the formula:

Perimeter = 2 x (Length + Width)

Here, since the opposite sides of a rectangle are equal, we can simplify the formula to:

Perimeter = 2 x (Side1 + Side2)

Now, let’s substitute the given options into the formula to find the correct perimeter of rectangle JKLM:

Option 1: 32 units Perimeter = 2 x (Side1 + Side2) 32 = 2 x (Side1 + Side2) Divide by 2 on both sides: 16 = Side1 + Side2

Option 2: 44 units Perimeter = 2 x (Side1 + Side2) 44 = 2 x (Side1 + Side2) Divide by 2 on both sides: 22 = Side1 + Side2

Option 3: 56 units Perimeter = 2 x (Side1 + Side2) 56 = 2 x (Side1 + Side2) Divide by 2 on both sides: 28 = Side1 + Side2

Option 4: 64 units Perimeter = 2 x (Side1 + Side2) 64 = 2 x (Side1 + Side2) Divide by 2 on both sides: 32 = Side1 + Side2

Step 4: Determine the Correct Perimeter

By comparing the results from our calculations with the given options, we can see that the correct perimeter of rectangle JKLM is 64 units. This is the only option that satisfies the equation for the perimeter of the rectangle based on the properties of rectangles.

Therefore, when asked, “what is the perimeter of rectangle JKLM?”, the correct answer is 64 units.

In conclusion, understanding the properties of rectangles and following a systematic approach to calculate the perimeter allowed us to arrive at the correct answer for the perimeter of rectangle JKLM.