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AAKASH SERIES-PROPERTIES OF TRIANGLES-PRACTICE EXERCISE
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- If the hypotenuse of a right angled triangle is 2sqrt2 times the le...
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- If 2sqrt3 is the inradius of an equilateral triangle then the leng...
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- The inventre of Delta ABC is the of its excentral triangle
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- cos ^(2) ((A)/(2)) + cos ^(2) ((B)/(2)) +cos ^(2) (( C )/(2)) =
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- In Delta ABC if 5r = 2R then cos A + cos B + cos C =
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- If p1 ,p2,p3 are the lengths of altitudes of Delta ABC from the ...
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- If P1 , P2 , P3 are lengths of altitudes of a triangle from its v...
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- In Delta ABC, if a= 30 ,b= 24, c= 18 , then r=
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- In Delta ABC, if a= 13, b= 14, c= 15 , then r2 =
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- If 2,3,6 are exradii of triangle , then its inradius is
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- If the area of a triangle is 6.sq units and its inradius is 2 unit...
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- If the area of Delta ABC with sides a,b,c is Delta, then the are...
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- In Delta ABC, if r2 = 3 , r3 = 4 then the length of the altitude ...
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- If r1 = 36,r2 = 18 r3 = 12 then the area of Delta ABC is
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- If angle C = 90 ^(@) ," then " 2(r + R) =
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- If r1 = r2 = r3 then triangle is
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- if x,y,z are the distances of the vertices of Delta ABC from its...
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- If the side of an equilateral triangle is 2sqrt3 then each of exrad...
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- In an equilateral triangle ABC, P1 is length of altitude from A ...
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