Rachel is given a 1 metre and asked to estimate the height of a tree. s she places the ruler vertically so that the ruler's shadow ends exactly the same point as that of the palm tree. the ruler's shadow is 3 meters long, and the tree's shadow is 18 meters long. how high is the palm tree

i don't have the answer rn but go to math papa. it shows the steps and the answer. hope this : )

step-by-step explanation:

answer: finding the extract measurements and knowing the points

step-by-step explanation:

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

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step-by-step explanation: