" If "AB=OR,BC=RP" and "CA=PQ" ,men "

If AB=QR,BC=PR and CA=PQ then

If AB=QR, BC=PR and CA=PQ then

If AB=QR , BC=PR and CA=PQ then

Draw a DeltaABC with AB = 4 cm, BC = 6 cm and CA = 3 cm. Draw another DeltaPQR with PQ = 4 cm, QR = 6 cm and RP = 3 cm. State about the congruency of triangles.

Two triangles ABC and PQR are such that the perpendiculars from A to QR ,B to RP and C to PQ are concurrent .Show that the perpendicular from P to BC ,Q to CA and R to AB are also concurrent .

In Delta ABC , P, Q and R are the midpoints of AB, BC and CA respectively. If PQ = 5 cm, QR = 8 cm and RP = 6.5 cm, find the perimeter of Delta ABC .

Two triangles ABC and PQR are such that the perpendiculars from A to QR ,B to RP and C to PQ are concurrent .Show that the perpendicular from P to BC ,Q to CA and R to AB are also concurrent .

In the adjoining figure, DeltaPQR is formed by the sides PQ, QR and RP which are drawn parallel to sides AB,BC and CA respectively of DeltaABC. Prove that " "PQ+QR+RP=2(AB+BC+CA).

In the adjoining figure, DeltaPQR is formed by the sides PQ, QR and RP which are drawn parallel to sides AB,BC and CA respectively of DeltaABC. Prove that " "PQ+QR+RP+2(AB+BC+CA).

In DeltaABC and DeltaPQR , if (AB)/(QR)=(BC)/(PR)=(CA)/(PQ) , then