A picture card is in the form of a rectangle of length 30 cm and breath 20 cm a margin of width 2cm is drawn inside all round .find the area of the margin
Answers
Answered by
0
Answer:
area of total picture=lxb=30x20=600cm2
area of picture card with out margin=(30-2)x(20-2)=28x18=508cm2
there area of margin = area of total picture-area of picture without margi=600-508=92cm2
Step-by-step explanation:
Similar questions