A copper rod of radius 1cm and length 10cm is drawn into a wire of length 40 m of uniform thickness find diameter of wire
Question
In a four digit number 5a3b,a>b and a=b^3 then the difference of the number and it's cube root is
The perimeter of triangle is 200cm . If its sides are in the ratio of 2:3:5 find the area of triangle
If the pair of linear equ6x 2y=7 have two solution, then the value of k is
tions kx-5y=2 and
tions kx-5y=2 and
construct a pair of tangents to a circle of diameter 14cm sides that the angle between them is 60o