Area of a quadrilateral is length times width. If your figure is 5 x 5, it's 25 square units. If it's 10 x 5, it's 50 square cm.
40cm2
area = length x width area = 12 x 10 = 120 square cm
10 × 5 = 50Therefore, the width is 5 centimetres.
It is 10*5 = 50 square cm
if you have the area. divide the area by the length to get the width. If you have the perimeter subtract the length twice and divide the number you have by two. If it is a square the width is the same as the length.
Area = length x width
my idea is that to find the area of a 2 dimensional figure you have to multiply length *width which equal the area except a triangle and some other figure
perimeter is the measure around the figure; area is the measure within the figure formula: perimeter: length+length+width+width=perimeter (for square or rectangle) area: length times width= area ( for square or rectangle)
area divided by length equals width
In order to find the area of a rectangle, multiply the length by the width of the rectangle. For example: If the length of a rectangle is 5cm and the width of a rectangle is 2cm, then the area of the rectangle would be 5cm X 2cm = 10cm².
First find the dimensions of the rectangle. Let its length be 2x and its width be x: 2(2x+x) = 60 4x+2x = 60 6x = 60 x = 10 Therefore: length = 20cm and the width = 10cm Area = length*width Area = 200cm2
A cylinder with a height of 4cm and a width of 10cm has a lateral area of about 125.66cm2