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21 votes
3

A 15-foot tree casts a shadow 20 feet long at the same time a nearby building casts a shadow
4
166 feet long. How tall is the building?

User JastinBall
by
3.4k points

1 Answer

14 votes

Answer:

124.5

Explanation:

tall. 15. x

---------- =. -----------

shadow 20 166

multiply and divide!

15 x 166 = 2490

2490/20 = 124.5

User Gcvt
by
3.7k points