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2 years ago

The length of a square is 4x-3. Find the area in terms of x

Mathematics

1 answer:

prisoha [69]2 years ago

6 0

Answer:

The area of square in terms of x = 16x² -24x + 9

Step-by-step explanation:

It is stated in the question that the length of a square = 4x - 3

Formula to find the area of the square is

<h2 /><h2>Area = length²</h2><h2 />

Area = ( 4x - 3 )²

<em>by using ( a - b )² = a² + b² - 2ab</em>

here a = 4x and b = -3

So,

(4x)² + (-3)² - 2(4x)(3)

16x² + 9 - 2(12x)

16x² + 9 - 24x

16x² -24x + 9

The area of square in terms of x = 16x² -24x + 9

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Nady [450]

Answer:

Step-by-step explanation:

First I'm going to assume that C and A are perpendicular.

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