In year 13, the scientist will put tree wrap around tree 1 to protect it from the winter snow. The height of the tree wrap needs
2 answers:
Answer:
22 feet²
Step-by-step explanation:
We are given:
height of tree h = 45 inches
Circumference= πd × inches
But d = 22.2inches
Therefore area will be
Area = 22.2π × 45 inches²
Area = 3137 inches²
Let's convert from inches² to feet², we have:
1 foot = 12 inches.
Therefore,
1 square foot = 1foot × 1foot = 12inches×12inches
= 3137inches² / 144 inches²
= 22feet²
Note: I attached missing data which states that diameter at year 13 is 22.2inches
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Hey there!
Assuming you meant
If so, follow these steps so it can be a little bit easier to solve
Firstly, we have to by
on each of your sides
We get:
Now, we have by
on each of your sides
We get:
±
Therefore , your answer is: ±
Good luck on your assignment and enjoy your day!
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