

Formula for the area of :P=a*h/2



Formula for the area of trapezoid is:
(a+b)*h/2
Formula for the area of rhombus:e*f/2




Formula for the area of the square:a*a


Formula for the area of the : : : a*b










Formula for the area of the parallelogram :a*h

Formula for the area of the circle:π * r²



