Home
Class 10
MATHS
If in DeltaABCandDeltaPQR for some one- ...

If in `DeltaABCandDeltaPQR` for some one- one correpondence if `(AB)/(QR)=(BC)/(PR)=(CA)/(PQ)` then

A

`DeltaPQR~DeltaABC`

B

`DeltaPQR~DeltaCAB`

C

`DeltaCBA~DeltaPQR`

D

`DeltaBCA~DeltaPQR`

Text Solution

Verified by Experts

The correct Answer is:
A, B, C, D
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SIMILARITY

    CHETAN PUBLICATION|Exercise PROBLEMS FOR PRACTICE|30 Videos

  • SIMILARITY

    CHETAN PUBLICATION|Exercise ASSIGNMENT-1|12 Videos

  • SIMILARITY

    CHETAN PUBLICATION|Exercise Problem Set - 1|12 Videos

  • QUADRATIC EQUATIONS

    CHETAN PUBLICATION|Exercise ASSIGNMENT|12 Videos

  • STANDARD IX SYLLABUS

    CHETAN PUBLICATION|Exercise PROBLEMS FOR PRACTICE|20 Videos

Similar Questions

Explore conceptually related problems

DeltaABC~DeltaPQR . Then complete the following (AB)/(PQ)=(BC)/(square)=(square)/(PR)

Bisector of angleB" and "angle C " in "DeltaABC meet each other at P. Line Ap cuts the side BC at Q. Then prove that : (AP)/(PQ)=(AB+BC)/(BC)

Knowledge Check

  • In DeltaABC~DeltaPQR1 , AB:PQ=2:3 If BC=4 , then QR=…………..

    A
    4
    B
    6
    C
    9
    D
    8

  • In DeltaABC and DeltaPQR, angle A=50^@=angleP, PQ=AB , and PR=AC. By which property DeltaABC and DeltaPQR are congruent?

    A
    SSS property
    B
    SAS property
    C
    ASA property
    D
    RHS property

    • Similar Questions

    Explore conceptually related problems

    DeltaABC~DeltaPQR , AB=8 , BC=10, AC=9, PQ=12. Find PR and QR.

    Two triangles, DeltaABC" and "DeltaDBC, lie on the same side of the base BC. From a point P on BC, PQ||AB" and "PR||BD are drawn. They intersect AC at Q DC at R. Prove that QR||AD.

    In Delta PQR, Point S is the midpoint of side QR. If PQ = 11, PR = 17, PS = 13 then find QR.

    In Delta PQR, M is "the midpoint of" side QR. If PQ = 11, PR = 17 "and" QR = 12 "then find PM" .

    In fig. if PQ||BC and PR||CD prove that (i) (AR)/(AD)=(AQ)/(AB) (ii) (QB)/(AQ)=(DR)/(AR) .

    Rhombus PQRB is inscribed in DeltaABC such that angleB is one of its angle. P, Q and R lie on AB, AC and BC respectively. If AB = 12 cm and BC = 6 cm, find the sides PQ, RB of the rhombus.

    Home
    Profile