Use the Variable Expressions and the Pythagorean Theorem and Solve $$\{ x , x , 19 \}$$

question 13

Multiple Choice

Use the variable expressions and the Pythagorean theorem and solve for x. Sides are listed smallest to largest. Round your answer to 1 decimal place. $$\{ x , x , 19 \}$$

• A) \(x \approx 14.4\)
• B) \(x \approx 11.4\)
• C) \(x \approx 14.9\)
• D) \(x \approx 13.4\)
• E) \(x \approx 10.9\)

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Definitions:

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A developmental disorder marked by extreme unresponsiveness to others, severe communication deficits, and highly repetitive and rigid behaviors, interests, and activities.

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