Answer:
168 in³
Step-by-step explanation:
Given that :
Container in the shape of a Right rectangular prism has the following dimension :
Length, L = 14 inches
Width, W = 6 inches
Height , H = 4 inches
The volume, V of a rectangular prism is given by : length * width * height
V = width * height * length
V = 14 * 6 * 4 = 336 inch³
Since container is half filled with sand :
Volume of sand in container = total volume / 2 = 336 / 2 = 168 inch³
a). Area = (length) (width)
= (60 ft) (√18 ft)
= (60 √18) ft²
= 60 √(9 · 2) ft²
= 60 (3) √2 ft²
= 180 √2 ft² (about 254.6 ft²)
b). Volume = (length) (width) (height)
= (60 ft) (√18 ft) (√10 ft)
= 60 √(180) ft³
= 60 √(4 · 9 · 5) ft³
= 60 (2) (3) √5 ft³
= 360 √5 ft³ (about 805 ft³)
Answer:
This simple formula: area = 1/2 x perimeter x apothem.
It means: Perimeter × the sum of the lengths of all the sides.
Hope it helps!<3
31,37
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Okay so the area is in sq ft. Convert that to sq meters = 4.45935. Multiply this by 28 = <span>124.8618. So the cost would be $124.87 (approximately) to cover the whole thing.</span>