some fruits are sliced and packed into cylindrical cans height 32 cm and diameter of base 20 cm.a label is placed around the curved surface of the can by leaving a margin of 2 cm from the top and bottom of the can.find the surface area of the label.
Find the eq of the line perpendicular to the line 2x +y-1 and passing through the pt of intersection of the line x+2y-1=0 and y=x
Find the eq of the line perpendicular to the line 2x +y-1 and passing through the pt of intersection of the line x+2y-1=0 and y=x
If A(-5,7), B(-4,-5), C(-1,-6) and D(4,5) are the vertices of a quadrilateral the find the area of the quadrilateral ABCD.