Question

I want anwers for this​

Answer 1

Answer:

perimeter of rectangle is 2(l+b)

perimeter of square is 4×side

area of square is side × side

area of rectangle is l×b

Answer 2

Answer:

3. 2×(l+b)

4. 4a. a means length of the side of the square

5. a×a

6.l×b

7. 2×22/7×radius

8.22/7×radius ×radius

9..square