Question

is parallelogram rstu a rectangle?

Explanation:

Step1: Recall the property of a rectangle

In a rectangle, the diagonals are equal in length.

Step2: Calculate the lengths of the diagonals

Let's assume the diagonals are \(RU\) and \(ST\). If \(RU = 92 + 92=184\) and \(ST=81 + 81 = 162\).

Step3: Compare the lengths of the diagonals

Since \(184
eq162\), the diagonals are not equal.

Answer:

no