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OBJECTIVE RD SHARMA-PROPERTIES OF TRIANGLES AND CIRCLES CONNECTED WITH THEM-Chapter Test
- If the radius of the incircle of a triangle withits sides 5k, 6k and 5...
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- Two sides of a triangle are 2sqrt2 and 2sqrt3cm and the angle opposite...
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- In a triangleABC, a=13cm, b=12 and c=5cm The distance of A from BC is
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- In a triangleABC,B=pi/8, C=(5pi)/(8). The altitude from A to the side ...
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- In a DeltaABC, A=(2pi)/3, b-c=3sqrt3 cm and area(DeltaABC)=(9sqrt3)/2 ...
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- In DeltaABC if a=(b-c)sectheta then (2sqrt(bc))/(b-c)sin(A/2)=
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- In a DeltaABC, (a + b + c) (b + c - a) = lambda bc. (where symbols ha...
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- If in DeltaABC, a=2b and A=3B, then A is equal to
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- Let the angles A , B and C of triangle A B C be in AdotPdot and let b ...
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- If in a Delta ABC, AD, BE and CF are the altitudes and R is the circum...
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- If in a triangleABC=(a)/(cos A)=(b)/(cos B), then
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- In a triangleABC, s/R=
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- If in a triangleABC, A=pi/3 and AD is the median, then
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- If any triangleABC, the value of a(b^(2)+c^(2))cos A+b(c^(2)+a^(2))cos...
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- If the angle of a right angled triangle are in A.P. then the ratio of ...
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- The sum of the radii of inscribed and circumscribed circle of an n sid...
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- If 0 lt x lt pi/2 then the largest angle of a triangle whose sides are...
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- The sides of a tringle are 3x+4y, 3y and 5x+5y where x,y gt0, then the...
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- The perimeter of a triangle is 16 cm. One of the sides is of length 6 ...
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- In a triangleABC," if "(a)/(b^(2)-c^(2))+(c)/(b^(2)-a^(2))=0," then "a...
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