mitzi has a rectangular swimming pool. she fills it with water to a depth of 5 feet. the water has a volume of 1200 cubic feet.
draw a rectangle that represents the possible dimensions of the swimming pool
2 answers:
Answer:
Given: Depth of the swimming pool = 5 feet
Swimming pool is in shape of cuboid
volume of swimming pool = 1200 feet³
Volume of Swimming pool = Area of Base × Height
1200 = Base Area × 5
Base Area = 240 feet²
So, the possible dimension of the rectangle that represent the swimming pool are l = 24 & b = 10 , l = 30 & b = 8 , etc
Figure is attached with one of dimension.
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Answer:
P (5 , 8)
Step-by-step explanation:
P (x,y) partition A (x₁ , y₁) B (x₂ , y₂) into ratio AM:MB = a:b = 2:1 ... a=2 , b=1
x = (bx₁ + ax₂) / (a+b)
= (1 * 3 + 2 * 6) / (2 + 1)
= 15/3
= 5
y = (by₁ + ay₂) / (a+b)
= (1 * 4 + 2 * 10) / (2 + 1)
= 24/3
= 8
P (5 , 8)
