Question

is parallelogram rstu a rhombus?

Explanation:

Step1: Recall the property of a rhombus

A parallelogram is a rhombus if and only if its diagonals are perpendicular.

Step2: Check the given condition

In parallelogram \(RSTU\), the diagonals \(RU\) and \(TS\) intersect at \(V\) and \(\angle TVR = 90^{\circ}\) (the diagonals are perpendicular).

Answer:

yes