1.what is the area of a circle with a 8m as radius ?
2. what is the perimeter of the triangle with sides, 24cm,30cm and 10 cm.?
3. what is the volume of the cylinder with radius 4cm and height as 12 cm.?
4.find the area of a parallelogram. base=6m height=8m
5.find the area of square garden with edge 3km.
