Home
Class 10
MATHS
If Delta ABC ~ Delta PQR, perimeter (Del...

If `Delta ABC ~ Delta PQR`, perimeter `(Delta ABC) = 20 cm`, perimeter `(Delta PQR) = 20 cm` and `AB = 8 cm`, then find PQ.

Text Solution

Verified by Experts

The correct Answer is:
12 cm
Promotional Banner

Topper's Solved these Questions

  • TRIANGLES

    OSWAAL PUBLICATION|Exercise TOPIC-1 BASIC PROPORTIONALITY THEOREM (LONG ANSWER TYPE QUESTIONS-(II))|6 Videos

  • TRIANGLES

    OSWAAL PUBLICATION|Exercise TOPIC-3 AREA OF SIMILAR TRIANGLES (MULTIPLE CHOICE QUESTIONS)|10 Videos

  • TRIANGLES

    OSWAAL PUBLICATION|Exercise TOPIC-1 BASIC PROPORTIONALITY THEOREM (LONG ANSWER TYPE QUESTIONS)|16 Videos

  • SURFACE AREA AND VOLUMES

    OSWAAL PUBLICATION|Exercise EXERCISE 15.5|5 Videos

Similar Questions

Explore conceptually related problems

If Delta ABC ~ Delta PQR , then find /_ B .

If Delta ABC ~ Delta PQR with (BC)/(QR) = 1/3 , then find (ar Delta PRQ)/(ar Delta BCA) ?

In Delta ABC , DE is parallel to BC, If (AD)/(DE) = 3/5 and AC = 4.8 cm , then find AE.

Delta ABC - Delta DEF , Area of Delta ABC = 64 cm^(2) and area of Delta DEF = 121 cm^(2) . If EF = 15.4 cm , Find BC.

In Delta ABC ,AB = 6 sqrt(3) cm AC = 12 cm and BC = 6 cm . The angle B is :

If Delta ABC and Delta DEF are similar and 2AB = DE , BC = 8 cm , then calculate EF.

In Delta ABC , DE || BC . If AD= 5 cm , BD = 7 cm and AC = 18 cm , find the length of AE.

In Delta ABC = 90^(@) , BD _|_ AC . If BD = 8 cm and AD = 4 cm , find CD.