2
Perimeter is 36 mArea is 72 square m
The surface area depends on the shape, not just the length of sides.
-15m but -15 metres doesnt exist
The formula for finding a rectangle's perimeter is 2(l+w).Here, length is given as 12 m & width as 6m. So, the correct answer is2(l+w)=2(12+6)=2 x 18=36m.
12m + 3n - 6m + 7n6m + 10n
2
72m to the 2nd power for aplus
An algebraic expression
Perimeter is 36 mArea is 72 square m
Area = Length x Width The area of the dance floor will be 12x6=72 square metres
The surface area depends on the shape, not just the length of sides.
-15m but -15 metres doesnt exist
488 metres2
If it's a round table then its surface area is: pi*6^2 = 36*pi square m
use the net to find the lateral area of the prism 3m 6m 3m 6m 15m
Surface Area= 2(area of the base)+ Lateral Surface Area Surface Area= 2(3.14(pie) times 36)+ Perimeter of the Base(3.14(pie)times12)8Surface Area= 226.08+301.44=527.52 meters2S.A=527.52 meters2