In the figure below, PS = 32 cm, PQ=18cm Find the ratio of the perimeters of the triangle PQR and PRS (A) 3:2 (B) 3:1(C) 2:1 (D) 3:4

In triangle PQR , PQ =10 cm , QR =12 , PR =8 cm . Find out the greatest and the smallest angle of the triangle .

The area of a triangle is 216 cm2 and its sides are in the ratio 3:4:5. The perimeter of the triangle is (a) 6cm (b) 12cm (c) 36cm (d) 72cm

In the figure AB = PQ, PR = 2 cm Find the area of triangle ABC to correct to cm. [ sqrt2 = 1.41 ]

Triangle PQR is such that PR = 75 cm and triangle PQR is similer to triangle XYZ. If XY = 18 and YZ =12 cm then find the ratio of PQ : QR . Options are (A) 1:2 (B) 3:2 (C) 4:5 (D) 5:2

In the adjacent figures, S and T are points on the sides PQ and PR respectively of triangle PQR such that PT = 2cm, TR = 4cm and ST||QR . Find the ratio of the areas of triangle PST and triangle PQR .

The sides of a triangle are in the ratio 2:3:4. The perimeter of the triangle is 18 cm. The area (in cm^2 ) of the triangle is

The sides of a triangle are in the ratio 2:3:4 . The perimeter of the triangle is 18 cm. The area (in cm^(2) ) of the triangle is

In the figure given below, PS is the bisector of /_ QPR of Delta PQR . Prove that (QS)/(SR) = (PQ)/(PR)

18.If in triangle PQR,PR 25cm,PQ24cm and RR7cm. What type of triangle is PQR