Area of Square
A=l x l
Area of Rectangle
A = l x w
Area of a triangle
A=bh/2
Area of a parallelogram
A=bh
Area of a trapezoid
A=1/2(b1+b2)h
Area of a circle
A=(pi)r^2
Area of a rhombus
A = d1xd2/2
Volume of rectangular prism
V=lwh
Volume of triangular prism
V=bhl/2
Volume of cylinder
V=(pi)r^2h
Volume of cone
A=(pi)r^2h/3
Volume of Rectangular Pyramid
V=lwh/3