two buildings 7 m and 2m high stand on level ground if distance between their tops is 13m what is the distance between their feet
Answers
Answered by
38
✔✔ Hence, it is solved ✅✅.
____________________________________
Attachments:
FuturePoet:
Good
Answered by
14
Heya!!
---------------------
AB = 2m = DE
CD = 7m
=) CE+ DE = 7
=) CE = 5m.
Since AC^2 = AE^2 + CE^2
=) 169 = AE^2 + 25
=) 169-25 = 144 = AE^2
=) 12m = AE = BD
Hence 12 m is answer.
Hope it helps uh!!
---------------------
AB = 2m = DE
CD = 7m
=) CE+ DE = 7
=) CE = 5m.
Since AC^2 = AE^2 + CE^2
=) 169 = AE^2 + 25
=) 169-25 = 144 = AE^2
=) 12m = AE = BD
Hence 12 m is answer.
Hope it helps uh!!
Attachments:
Similar questions