Tree shadow

The tree perpendicular to the horizontal surface has a shadow 8.32 meters long. At the same time, a one-meter rod perpendicular to the horizontal surface has a shadow 64 cm long. How tall is the tree?

Correct answer:

x =  13 m

Step-by-step explanation:

t=8.32 m  a=1 m b=64 cm m=64:100  m=0.64 m  x : t = a:b  x=t ba=8.32 0.641=13 m



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