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A farmer leans a 12-ft ladder against a barn. The base of the ladder is 3ft from the barn. To the nearest tenth, how high on the barn does the ladder reach? F. 9.2ft G. 10.8ft H.11.6ft I.13.4ft
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Mar 12, 2017
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A farmer leans a 12-ft ladder against a barn. The base of the ladder is 3ft from the barn. To the nearest tenth, how high on the barn does the ladder reach? F. 9.2ft G. 10.8ft H.11.6ft I.13.4ft
Mathematics
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Abelito
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Simple....
assuming you have studied Pythagorean Theorem...
If it leans 12 ft...then c=12
the base is at 3 ft or b=3
You need to find a....
-9 -9
Square root.....
You are measuring to the nearest
tenth.
Thus, your answer....11.6 ft.
Nullpoet
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Mar 16, 2017
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Nullpoet
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