In Right Angled Triangle Pqr?

PQR is a triangle right angled at P and M is a point on QR such that PM ⊥ QR, Show that PM2=QM⋅MR. Hint: For the right angled triangle, we have to use Pythagoras theorem to get the desired solution. ... If two triangles are similar, then the ratio of their corresponding sides are equal.

Is Pqr a right triangle?

ΔPQR is a right triangle with PR as the hypotenuse.

What is a PQR triangle?

Here, PQR is a triangle, its three sides are line segments PQ, QR and RP; ∠PQR, ∠QRP and ∠RPQ are its three angles. ... The point at which any two sides meet is called a vertex. Thus, a triangle has three vertices. The vertices of the triangle PQR are P, Q and R.