Question

Draw and locate the Orthocentre of a right triangle $PQR$ where $PQ=4.5cm$, $QR=6cm$ and $PR=7.5cm$.

Answer 1

Steps for construction:
Step 1: Draw the $△PQR$ with the given measures.
Step 2: Construct altitude from any two vertices $Q$ and $R$ to their opposite side $PR$ and $PQ$ respectively.
Step 3: The point of intersection of the altitude $H$ is the orthocentre of the given $△PQR$.