An electric pole 14m high casts a shadow of 10m. Find the height of a tree that casts a shadow of 15m under similar conditions.

Direct Variation

x = 14 x 15 devided by 10

=21

the height of the tree is 21 m

  • 9
find height = X
hight 10
   15 
  14 

    14 x 15 divided by 10 = 21 answer
  • 4
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