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Natasha2012 [34]
4 years ago
6

Tree has a shadow that is 9 feet long what us is 4 feet tall and a standing next to the tree that is has a shadow that is 4.5 fe

et long how tall is the tree
Mathematics
1 answer:
BARSIC [14]4 years ago
3 0

Answer:

<h3>The tree that is has a shadow that is 4.5 feet long is 2 feet long.</h3>

Step-by-step explanation:

We are given the shadow of the tree = 9 feet long.

The height of the tree is = 4 feet.

Let us assume the tree with shadow 4.5 feet is h feet high.

Setting proportion now,

\frac{Height \ of \ first \ tree}{Shadow \ of \ first \ tree } =\frac{Height \ of \ second \ tree}{Shadow \ of \ second \ tree }.

Plugging values, we get

\frac{4}{9}=\frac{h}{4.5}

On cross multiplication, we get

4×4.5=h×9

18=9h

Dividing both sides by 9, we get

\frac{18}{9} =\frac{9h}{9}

h=2.

<h3>Therefore, the tree that is has a shadow that is 4.5 feet long is 2 feet long.</h3>
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