Instructa tangle PQR in which QR - Commuta triangle XYZ in which 2Y = 30°, ZZ=90° and XY+YZ+ZX=11cm

Construct a triangle XYZ in which angleY=30^@ , angleZ=90^@ and XY + YZ + ZX = 11 cm

Construct a triangle XYZ in which angle Y = 30^@ , angle Z = 90^@ and XY + YZ + ZX = 11 cm .

Construct triangleXYZ in which angleY=30^(@) , angleZ=60^(@) and XY + YZ + ZX = 10 cm.

Construct triangleXYZ in which angleY=30^(@) , angleZ=60^(@) and XY + YZ + ZX = 10 cm.

The following sentences are the steps involved in construction of the incircle for the triangle XYZ in which /_Y =90^(@), XZ=6 cm and YZ =4 cm. Arrange them in sequential order from the first to the last. (A) Mark the foot of the perpendicular from I onto YZ as D. (B) Construct the triangle XYZ with /_ Y =90^(@),XZ=6 cm and YZ =4 cm . (C ) Draw a circle with I as the centre and ID as radius. This is the required incircle. (D) Draw the bisectors of /_ X, /_ Y and /_Z and mark their point of concurrence as I.

Construct DeltaXYZ in which angleY = 30^(@), angleZ = 60^(@) and XY + YZ + ZX = 10 cm

Construct XYZ in which XY = 4.5 cm, YZ = 5 cm and ZX = 6 cm

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