324 square centimeters.
The area of square is : 16.0
Area = pi*92 = 254.469 square cm to 3 dp
Perimeter = 2 x L + W so L + W = 9, this would be 6 x 3 to give area of 18
A square metre is equal to an area which measures one metre on all four sides.
Nope... A square centimetre measures 10 millimetres on each side.
The area of square is : 16.0
Area = 6*18 = 108 square cm
450 square centimeters
Area = pi*92 = 254.469 square cm to 3 dp
The area of a parallelogram with base 18cm and perpendicular height 18cm is 324 cm2
Largest area = pi*182 = 1017.876 square cm to 3 dp
Perimeter = 2 x L + W so L + W = 9, this would be 6 x 3 to give area of 18
A square metre is equal to an area which measures one metre on all four sides.
Nope... A square centimetre measures 10 millimetres on each side.
Area
If one of the sides is 8 feet, the perimeter is 32 feet and the area is 64 square feet.
81 inches squared, because a square has all 4 sides equal, and since area is width x height, the area is 9 x 9 = 81