Question

Find the area of an invitation card which has
tua semicirce attached to a rectangle as in the
a figure given.(π=22/7)​

Answer 1

Answer:

Step-by-step explanation:

R of 2 semicircle is 4.5 cm

so hight of rectangle will be 2 r

so 2*4.5= 9cm

so now area of rectangle =l*b

=9*30

=270cm

now find area of 2 semicircle and add it