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Find the value of x.

please help

Find the value of x. please help-example-1

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pythagorus theorem : a^2 + b^2 = c^2
so 1^2 + x^2 = 4^2,
1 + x^2 =16,
x^2 = 16-1
x^2 = 15
x = 15^1/2
x = 3.9 (rounded up)
User Xenish
by
8.2k points
2 votes

Answer:

x=4

Explanation:

4•1=x

x=4

User Dianakarenms
by
8.0k points

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