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What is the value of x?

What is the value of x?-example-1
User EdgarZeng
by
3.8k points

2 Answers

5 votes

Answer:

9

Explanation:

x =
\sqrt{c^(2) - a^(2) }

x =
\sqrt{15^(2) - 12^(2) }

x =
โˆš(225 - 144)

x =
โˆš(81)

x = 9

User Laurt
by
3.2k points
3 votes

Answer:

x = 9

Explanation:

12^2+x^2 = 15^2

==> x = 9

User Potapuff
by
3.2k points