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3 years ago

How to calculate area when you are given volume of 182m3 and height of 2.8m

Mathematics

1 answer:

Elza [17]3 years ago

4 0

Hey there!

We simply have to do 182/2.8, and you will get the area (65m^2).

We know that the formula for area is length x width, and the formula for volume is length x width x height. In the volume formula, we can see it can also be area x height to get volume. So, we know that area x height = volume, right? And in this equation, we are given volume and height. If V = ha, with V = volume; h = height; a = area, we can divide "h" on both sides, and we get V/h = a, or volume divided by height is area. To solve for the above equation, we can plug the numbers in the formula: 182/2.8 = a, or 65 = a.

Hope this helps! Have an amazing day, and remember, you've got this!

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Read 2 more answers

Determine the coordinates of the corners of the rectangle to compute the area using

inysia [295]

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Step-by-step explanation:

#We can simply read off the x,y coordinates directly from the graph.

$i. [1,8]\\\\ii. [4,5]\\\\iii. \ [14,21]\\\\iv.\ \ \ [17,18]$

#we know that a rectangle has pair of two equal sides. To calculate the area, we determine the dimension of any un-equal two sides:

#Using Pythagorean Theorem:

$\#Use \ ii \ and \ iv \ to \ calculate \ length.\\\\a^2+b^2=c^2\\\\(17-4)^2+(18-5)^2=l^2\\\\l=18.38\\\\\#Use \ i \ and \ ii \ to \ calculate \ width.\\\\a^2+b^2=c^2\\\\(4-1)^2+(8-5)^2=w^2\\\\w=4.24$

We can therefore calculate area as:

$A=lw\\\\=18.38\times 4.24\\\\=77.93$

Hence, the area of the rectangle is 77.93

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3 years ago

How to calculate area when you are given volume of 182m3 and height of 2.8m​

How to calculate area when you are given volume of 182m3 and height of 2.8m