a ladder is placed against a wall such that its foot is at a distance of 2.5 m from the wall and its top reaches window 6 m above the ground find the length of the ladder.
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Answered by
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Answer:
6.5 m
Step-by-step explanation:
The ladder, the ground and the wall forms a right angle triangle
a² + b² = c²
c² = 2.5² + 6²
c² = 42.25
c = √42.25
c = 6.5 m
Answer: The ladder is 6.5 m long
Answered by
1
Answer:
Step-by-step explanation:
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