martina's painting is a square canvas with an area of 45 cm squared what is the length of the square's side to 1 decimal point
What is the equation for area???
Area = Lenght x Width = L x W
For a square each side is the same length : L = W
so for this canvas , area is given as 45 cm^2 = L x L = 2L
2L = 45 then L = 22.5 cm to one decimal point.
area of square is l^2 so 45 rootsquare is the length of the side and not l*2...
Answer: 6.7 cm
Area= L x H
Square so L=H
so
Area is L X H which is L square
45= 6.7 X 6.7 cm
