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Maths Puzzle
Numerical Ability
The length and width of a rectangle are consecutive even intergers, and the length is lcm. Find (a) area and (b) perimeter of the rectangle.
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book Other Question
a trinangle has a 121 angle and a 5 degree angle . what is the measure of the 3rd angle?
The kinetic energy of a particle mass m is founf ny taking one-half of the product of the mass (m) and the square of the velocity (v). Write an expression for the kinetic energy of a particle.