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The correct answer is A
'O' is the incentre of △ABC. Given that ∠ABC = 64° and ∠BCA = 96°, determine the measure of ∠BOC.
A sphere has a volume of 288π cubic units. What is the diameter of the sphere?
A policeman sees a thief from a distance of 68 m. The thief starts running and the policewoman chases him. The thief and the policeman run at the spee...
A factory has 3 machines A, B, and C. Machine A produces 40% of the total output, B produces 35%, and C the remaining. It is known that 5% of items fro...
If the nth term of an A.P. is given by Tₙ = 4n + 2, then what is the sum of the first 15 terms of the A.P.?
Anil can do a piece of work in 14 days and Sunil can do the same work in 20 days. With the help of Vimal, they completed the same work in just 4 days. T...
How many different signals can be formed using 3 red, 2 green, and 1 yellow flag?
The ratio of zinc and copper in a brass pieces is 2:5. How much zinc will be there in 140 kg of such a piece?
The circle whose centre is (–3, 2) and which cuts off a chord of length 6 on the line 2x–5y+18=0 has radius: