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In DeltaPQR,PS is the median. If PQ=12 ...

In `DeltaPQR,PS` is the median. If PQ=12 cm,PR=16cm PS=10cm, then QR= ……….. .

A

10 cm

B

`20sqrt(2)cm`

C

20 cm

D

`10sqrt(2)cm`

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TARGET PUBLICATION-PYTHAGORAS THEOREM -Multiple Choice Questions
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  2. If in DeltaABC AB =15 cm,BC = 17 cm and AC = 8 cm then which of the fo...

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  3. From the figure given below, the length of PQ and PR are …………… and ………...

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  4. The length of the longest segment which can be drawn in a rectangle of...

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  5. If the diagonal of a square is 25sqrt(2)cm, then the length of its si...

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  6. If the length of the hypotenuse of isosceles right angled triangle is ...

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  7. If the diagonals of a rhombus are 12cm and 16cm, find the length of...

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  8. The diagonal of a square of side 8 cm is

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  9. In an isosceles Delta ABC, if AC=BC and AB ^(2)= 2AC^(2) "then" angle ...

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  10. ABC is an isosceles triangle in which angleACB=90^(@).If AC = 2 cm, th...

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  11. In an equilateral triangle ABC, If ADbotBC, B-D-C and AB = 12 cm, then...

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  12. A man goes 9 m due east and then 40 m due north. How far is he from th...

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  13. A ladder 25 m long reaches a window of a building 20 m above the gr...

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  14. In DeltaPQR,anglePQR=90^(@) and seg QSbot hypotnuse PR,-P-S-R,then

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  15. In DeltaABC,angleB=90^(@),BDbotAC,A-D-C. If CD=2 cm and AD=8cm then BD...

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  16. for the figure given below , which of the following relations is corre...

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  17. In DeltaPQR,PS is the median. If PQ=12 cm,PR=16cm PS=10cm, then QR= …...

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  18. In DeltaABC, CD is the median. If AC^(2)+BC^(2)=290andCD=9" then "AD=

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