Question

find the breadth and area of rectangle whose length is 80 cm and perimeter is 8m

Answer 1

here is your answer
hope this will helps you

Answer 2

Answer:perimeter of rectangle =2×l+b

Perimeter=(2×80×b)cm

8m=(2×80×b)cm

B=p÷2-l=8÷2-0.8=3.2m

Step-by-step explanation: