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3 years ago

What is the width of a rectangle with length 5.5 cm and area 220 cm^2

1 answer:

3 0

In the given question it is given that the length of the rectangle is 5.5 cm and the area of the rectangle is 220 cm^2.
Length of the rectangle = 5.5 cm
Area of the rectangle = 220 cm^2
Then we already know that
Area of a rectangle = Length * width
So Width of the rectangle = Area of the rectangle/ Length
   = 220/5.5
   = 2200/55
   = 40
So the width of the rectangle is 40 cm.<span>Hope that you have got the answer you were looking for.

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Will the opposite of a number always sometimes or never be greater than the number itself

stealth61 [152]

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3 years ago

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Lubov Fominskaja [6]

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Step-by-step explanation:

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Stels [109]

Answer: One 8-cm pipe (Its is greater than the total area of of two 4-cm pipes)

Step-by-step explanation:

The area of a circle can be calculate with this formula:

$A=\pi r^2$

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$r=8cm$

Then, substituting the radius into the formula, we get:

$A=\pi (8cm)^2\\\\A=201.06cm^2$

Now we must calculate the area of the two 4-cm pipes.

Since they are two pipes, the formula is:

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$A=2\pi (4cm)^2\\\\A=100.53cm^2$

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3 years ago

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3 years ago

WILL GIVE BRAINIEST TO ONLY THE FIRST ANSWER!! Find the sum of the first 150 terms in the sequence 20, 15, 10, 5...

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Step-by-step explanation:

Say the first number is x to get the idea.

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