Question

given rectangle i j k l below, j m = 28. if k m = x + 4, solve for x.

Explanation:

Step1: Recall rectangle diagonal property

In a rectangle, diagonals bisect each other, so \( JM = KM \).

Step2: Set up equation

Given \( JM = 20 \) and \( KM = x + 4 \), we have \( x + 4 = 20 \).

Step3: Solve for x

Subtract 4 from both sides: \( x = 20 - 4 = 16 \).

Answer:

\( x = 16 \)