a 20m ladder reaches a window 12m high from the ground on placing it against a wall . How far is the foot of ladder from the wall?
Answers
Answered by
4
Answer:
16cm
Step-by-step explanation:
by applying the pythagoras theory.
a2 +b2 = c2
Answered by
1
the answer is 16 cm mark me as brainliest I am anshika of manav mangal school
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