# math

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a 15 foot ladder is leaning against a house with the base of the ladder 4 feet from the house. How high up the house does the ladder reach? round to the nearest tenth foot.

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Pythagorean Theorem:

4^2 + b^2 = 15^2

Solve for b.

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That helped. Thankyou Ms.Sue

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You're welcome, Katie.

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correct

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