Question

q11 q30 q33 please answer urgently

Answer 1

area of rectangle = L*b = 5*8  = 40CM

base of traingle = 8- 2+1 = 8-3= 5cm

area of triangle = 1/2 * b * h = 1/2 *  5 * 5 = 25/2cm

  area of polygon = 40+25/2 =  80+25/2 = 105/2 = 52.5