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What is the value of x? Round to the nearest tenth if necessary.

What is the value of x? Round to the nearest tenth if necessary.-example-1
User Xpda
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2 Answers

7 votes
Answer: 11.7

Step-by-step explanation: (given in the pic below)
What is the value of x? Round to the nearest tenth if necessary.-example-1
User Michael Barker
by
7.9k points
6 votes

Answer:


√(157)\\ or 12.5

Explanation:

Use Pythagorean Theorem: a^2 + b^2 = c^2

11 squared plus 4 squared is 157.

157 = c squared

square root both sides then u get c or x =
√(157)\\

plug into calculator then round and u get 12.5

User Vered
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