This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Welcome back ikiprono885 — been a while! Let's pick up where you left off. The problem describes a cuboid with given dimensions and asks for projections and angles. From the figure and given values: PQ = 3 cm. PO = 2.5 cm. Assuming O is the center of the base PQRS, then PR (diagonal of the base) = 2 × PO = 2 × 2.5 = 5 cm. In the right-angled triangle PQR, QR = sqrt(PR^2 - PQ^2) = sqrt(5^2 - 3^2) = sqrt(25 - 9) = sqrt(16) = 4 cm.