What is the reflection of the point (5 , -1) in the line y = 2?
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In an isosceles triangle ABC, AB = AC and ∠A = 80°. The bisector of ∠B and ∠C meet at D. The ∠BDC is equal to
A cone of height 12 cm and diameter 10 cm is mounted on a hemisphere of the same diameter. What is the volume of the solid thus formed?
A pipe can fill a sump with water in 2 hours. Because of a leak, it took 2 2/3 hrs to fill the sump. The leak can drain all the water of the sump in
0.296 + 2.96 + 29.6 + 296 = ?
The two lines 4x+3y=0 and 7x+5y=0 will ______ in their graphical representation.
If one of the zeros of the quadratic polynomial (k - 1)x2 + kx + 1 is -3 then the value of k = ?
Select the odd number from the given alternatives.