3 years ago

If the length of a diagonal of a square is a, what is the length of its side?

Mathematics

1 answer:

balandron [24]3 years ago

3 0

problem decoded dude

thank and follow me :)

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Hi there!

$\large\boxed{x = -5}$

Find the value of 8 by substituting in -18 for g(x):

-18 = 2x - 8

Add 8 to both sides:

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Divide both sides by 2:

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$\huge \bf༆ Answer ༄$

According to given figure, The Triangle BDC is a right angled Triangle (Angle D = 90°)

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Now, let's solve ~

$\sf \: BD {}^{2} + CD {}^{2} = BC {}^{2}$

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