Find the perimeter P of ▱JKLM with vertices J(−3,−2), K(−5,−5), L(1,−5), and M(3,−2). Round your answer to the nearest tenth, if necessary.

Given:

Vertices of JKLM are J(−3,−2), K(−5,−5), L(1,−5), and M(3,−2).

To find:

The perimeter P of a parallelogram JKLM.

Solution:

Distance formula:

Using distance formula, we get

Similarly,

Now, perimeter P of ▱JKLM is

Therefore, the perimeter P of ▱JKLM is 19.2 units.

56

step-by-step explanation:

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step-by-step explanation: