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24 votes
Please help what is x?

Please help what is x?-example-1

2 Answers

7 votes

Answer:

17.5

Explanation:

Using Pythagoras theorem

X² = 15² + 9²

X² = 225 + 81

X² = 306

Take the square root of both sides

X = √306

X = 17.5

User Sashko
by
8.6k points
6 votes

Answer:

17.5

Explanation:

User BlueHula
by
9.2k points

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