Question

In ∆ XYZ, XY = 4 cm, YZ = 6 cm, XZ = 3 cm, If ∆ XYZ ~ ∆ PQR and PQ = 12 cm , then find the lengths of remaining sides of ∆ PQR.

Answer 1

Step-by-step explanation:

as these two triangles are similar.There ratio of their corresponding sides are equal. So XY:PQ=4:12 cm. That is XY:PQ=1:3 cm. so it is commpn to all sides. sooo lengths of QR =YZ:QR = 6cm : x cm = 1:3. so by so by cross multiplication QR= 18cm.And similarly length of PR side is 9cm.

SO THE LENGTHS OF REQUITED SIDES I.E QR AND PR ARE 18 CM AND 9 CM RESPECTIVELY. SO PLEASE LIKE IT AND FOLLOW MY PAGE........... HAVE A NICE DAYYYYYY