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Nina [5.8K]
3 years ago
10

HELP PLS.......................its asking me to "Put your answer in decimal form. "

Mathematics
1 answer:
finlep [7]3 years ago
3 0

Answer:

x = 2.5

Step-by-step explanation:

hypotenuse^2 = side^2 + side^2

(x+4)^2 = x^2 + (6)^2

x^2 + 8x + 16 = x^2 +36

we get,

8x = 36 - 16

x = 20/8

x = 2.5

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A 10-ft vertical post casts a 14-inch shadow at the same time a nearby cell phone tower cast a 119-ft shadow. How tall is the ce
Yakvenalex [24]

Answer:

The cellphone towers height is 1020 ft.

Step-by-step explanation:

This question is solved using proportions, by a rule of three.

A 10-ft post casts a 14-inch shadow.

Each feet has 12 inches, which means that a post with 10 feet will cast a 14/12 = 1.167 ft shadow. How tall is the cell-phone tower with a 119-feet shadow?

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8 0
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