A 13m long ladder is inclined on the top of a vertical pole of 12m high. Find the distance between their feet
Answers
Answered by
2
Answer:
ok ok
the answer will be the square root of 81
Step-by-step explanation:
mark for now brainliest
and give the correct thanks
Answered by
0
Answer:
Plz mark me as a brainlist plz
Step-by-step explanation:
Length of ladder =13 m.
BC=12m,AC=13 m.
In ΔABC,
AB
2
+BC
2
=C
2
(Pythagoras theorem)
AB
2
=AC
2
−BC
2
=13
2
−12
2
=169−144
=25
∴AB=5 m.
∴ The distance of the foot of the ladder from the base of the wall =5 m
Attachments:
Similar questions