Question

27.Suppose you have 8 identical rectangular sheets and out of those 8 sheets3
sheets are of
redcolour and 5 sheets are of orange colour,you want to put a coloured tape all around it's
boundary. Then to find out the measure of tape required you need to calculate perimeter or
area of all sheets? If length and breadth of red colour sheet is 4 cm and 3 cm, and length and
breadth of orange colour sheet is 8 cm and 5 cm, then also find area of all red coloured sheets
and orange coloured sheets.​

Answer 1

Answer:

area of red sheet is = length×breath=4×3=12,3 sheets of red colour=3×12=36

Step-by-step explanation:

36 is the total red sheets area because we know that area of rectangle is length × breath=the red sheets length is 4 and breatth is 3 the area is 12 we have 3 sheet of red colour so 3×12=36