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What must the dimensions of the window which has a rectangular bottom and a semicircle top be to let in the most light and the available material is 12meters?
You refer to a "rectangular" bottom, but we know that a circle offers the most area for a given perimeter, so the height of the rectangular part should be 0. We really just want a semicircle with a perimeter of 12 meters.
π·d/2 + d = 12 m
(π/2 + 1)·d = 12 m
d = 12 m / (π/2 + 1) = ~4.6678 m
What else can I help you with?
What is the answer of 12meters x 15meters and 7meters?
The answer could be 1260 cubic metres - but only if the three given numbers refer to the lateral dimensions of a cuboid.
A path is 12meters long and 50cm wide find its area in meters squared?
6 meters squared
How many square meters is 12meters x 5meters?
12mtr. x 5mtr. = 60 sq. mtr.
How many meters of 1 kilogram tie wire gauge16?
approximately 53 meters
What is the surface area of a sphere 12meters in diameter?
Surface area of sphere: 4*pi*6 squared = 452.389 square meters rounded to 3 decimal places
What is the answer of 12meters x 15meters and 7meters?
The answer could be 1260 cubic metres - but only if the three given numbers refer to the lateral dimensions of a cuboid.
What is the measure in meters of the top of a desk?
12meters
What is larger 12meters or 13yards?
12 meters y
If you got 3m 3m 3m 3m how many meters do you have?
12meters
What a mass of 0.7kg object droped 12meters?
.7 kg. Kilograms are a measure of mass.
How much is the cost of transporting a 12meters container from Cameroon to India?
It depends on how much weight you put in it
What is the perimeter of a rectangle 12meters by 8 meters?
It is: 12+8+12+8 = 40 meters
A path is 12meters long and 50cm wide find its area in meters squared?
6 meters squared
How many square meters is 12meters x 5meters?
12mtr. x 5mtr. = 60 sq. mtr.
How many millimeters are equal to 12meters?
There are 12000 millimetres in 12 metres.
What is the deceleration of a bicycle that travels from a velocity of 12meters per seconds in 2s?
Calculation of deceleration the speeds at two points in time.
How many meters of 1 kilogram tie wire gauge16?
approximately 53 meters
