C and B are two points on the straight l...

`C` and `B` are two points on the straight line `XY`, `P` is an external point of `XY`. If `XC=6cm`, `YB=9cm` and area of `DeltaPXC=6.6` sq-cm, then the area of `DeltaPYB` is

A

`8.8` sq-cm

B

`9.9` sq-cm

C

`10.10` sq-cm

D

`11.11` sq-cm

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CALCUTTA BOOK HOUSE-SIMILARITY-Exercise 5.2

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C and B are two points on the straight line XY, P is an external point...
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In DeltaPQR, a straight line parallel to QR intersects PQ and PR at th...
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Fill the blank :All (equilateral/isosceles) triangle are always ident...
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state true or false; Two equiangular triangles are always congruent.
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state true or false; If the two sides of two triangles are in proport...
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If the areas of two similar triangles be equal, they are .
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The ratio of the areas of two similar triangels is equal to the of the...
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Prove that the perimeters of two similar triangles are proportional to...
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AD is a perpendiuclar drawn from the vertex A of the right-angled tria...
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Fill the blank :All circles are(uniform/identical)
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Fill the blank :All square are(uniform/identical)
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Write the following sentences true or false: Any two identical figure ...
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The diagonals of the quadrilateral ABCD intersect each other at O in s...
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In the figure beside is a point on the extended part of CB.DeltaABC is...
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D is a point on the side BC of DeltaABC. If /ADC=/BAC, then prove that...
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If AD and PM be two medians of DeltaABC and DeltaPQR respectively, whe...
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In the figure beside , (QR)/(QS)=(QT)/(PR) and /1=/2. Prove that Delta...
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In the adjoining figure , /B and /M of the right angled triangles Delt...
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