Question

area and perimeter.​

Answer 1

Answer:

area = length x breadth

1000=40xb

1000/40=b=25m

perimeter of sq= 4xa

440/4=a=110cm

therefore area of sq = a^2 = 110^2 = 12100cm^2

Step-by-step explanation:

Answer 2

Answer:

Mathematics is the study of numbers, shapes and patterns. The word comes from the Greek word "μάθημα" (máthema), meaning "science, knowledge, or learning", and is sometimes shortened to maths (in England, Australia, Ireland, and New Zealand) or math (in the United States and Canada). ... Numbers: how things can be counted.