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Two poles of height 6m and 11m stands on a plane ground, if the distance between their feet is 12m. Find the distance between their tops. |
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Answer» Two poles of height 6m and 11m stands on a plane ground, wheredistance between their feet is 12m, so the distance between the top of the two poles is 13 m. The Pythagoras theorem states that if a triangle is right-angled (90 degrees), then the square of the hypotenuse is equal to the sum of the squares of the other two sides. |
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