two poles of height and 10 metre and 25 stand on the plane ground if the distance between their feet is 36 find the distance between their tops
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Your answer is "39m"..
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1
Answer:
18.027 cm
Step-by-step explanation:
construcion:DEllAB and perpendicular to BC
so, AB=DE. AD =BE
then ABDE is rectangle
EC=BC-BE
EC=15cm
(DE)²+(EC)²=(DC)² (Pythageorus theorum)
10²+15²=(DC)²
√325=DC
DC=18.027 cm
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