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There are two villages at P (-5,-7) and ...

There are two villages at `P (-5,-7)` and `Q (3,7)`. The gram pradhan wants to dig a well in such a way that its distance from both the villages remain the same.

A

Both A and R are true R is the correct explanation for A.

B

Both A and R are true nad R is not correct explanation for A.

C

A is true but R is false.

D

A is false but R is true.

Text Solution

Verified by Experts

The correct Answer is:
A
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Knowledge Check

  • The distance between the point P(-1,1) and Q (5,-7) is _ _ _ _ _ _

    A
    11
    B
    10
    C
    5
    D
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  • A surevy conduceted on 1800 villages shows that 25% of the total villages have only adequate water supply. 15% of the total number have proper supply proper supply of electricity only. 7% of the total number of villages have only proper education facilities. 12% of the total number of villages have tele-communication services only. 16% of the total number of villages have proper health care services only. 6% of the total number of villages adequate water as well as supply of electricity . 8% of the total number of villages have adequate supplu of water, electricity as well as health care services. 5% of the total number of villages as well as health care services and 6% of the total number of villages have all the facilities . How many villages in all have adequate water supply ?

    A
    702
    B
    450
    C
    594
    D
    810

  • In a triangle ABC, AB = 5 , BC = 7, AC = 6. A point P is in the plane such that it is at distance '2' units from AB and 3 units form AC then its distance from BC

    A
    is `(12 sqrt6-28)/(7)` when P is inside the trinagle
    B
    may be `(12 sqrt6 -8)/(7)` when P is outside the triangle
    C
    may be `(12 sqrt6 + 14)/(7)` when P is inside the triangle
    D
    may be `(12 sqrt6 + 14)/(7)` when P is outside the triangle

    • Similar Questions

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    Find the distance between the points P(-4, 7) and Q(2, -5).

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