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Andrej [43]
2 years ago
14

A square with the side length s has an area of 324 square centimeters. This equation shows the area of the square. x^{2} =324 Wh

at is the side length of the square in centimeters?
Mathematics
1 answer:
wariber [46]2 years ago
4 0
The previous person was incorrect because if you check it (the area equals the length times the width), 81 times 81 is not 324, it is 6561. You actually have to find the square root of 324 which is 18. And to check it 18 times 18 is 324.
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Answer:

When Sum of square of two Sides is equal to square of third side of triangle.

Step-by-step explanation:

Given:

Three side length of triangle are given we need find the which value to substitute for a, b, c in Pythagoras theorem.

First we will find the squares of all length, then we will check which two square of side are equal to square of third side as per Pythagoras theorem.

Hence the two side would according be a and b and third side will become c.

For example if length of triangle  is given as 6 cm, 8 cm and 10 cm.

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6^2=36\\8^2=64\\10^2=100

Now we can see that

36+64=100\\6^2+8^2=10^2

Now by Pythagoras theorem.

a^2+b^2=c^2

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