A 30x30 Square A square has 4 equal sides, and when we add up the four sides we get 120. So to find the the square, we can do 120/4 = 30 This tells us that the square is 30x30
30 square units !
45*30 = 1350 square units
900 x pi... Area of a circle = pi x r2 = 3.1416 x 30 units x 30 units = 2827.44 units2 (or 2827.44 square units).
750 square units of soil.
900 square units
30 units.
A 30x30 Square A square has 4 equal sides, and when we add up the four sides we get 120. So to find the the square, we can do 120/4 = 30 This tells us that the square is 30x30
900
30 square units !
930 square units
It is: 18.5 times 30 = 555 square units
45*30 = 1350 square units
An object which is 3 units by 4 units by 10 units has six faces, three pairs of 2. 2 of them are 3 x 4 2 of them are 3 x 10 2 of them are 4 x 10 This equals 2 @ 12 square untis 2 @ 30 square units 2 @ 40 square units which adds up to 12+12+30+30+40+40 = 164 square units of surface area
80 cubic unitsUsing the formula bh/3, the base is found to be 30 square units and the height is given as 8 square units. Plugged into the equation, 30*8/3 equals 80 cubic units.
900 x pi... Area of a circle = pi x r2 = 3.1416 x 30 units x 30 units = 2827.44 units2 (or 2827.44 square units).
6 units of measurement Check: 1/2*6*10 = 30 square units