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Angelina_Jolie [31]
3 years ago
15

PLS HELP ME PLS I WILL MARK BRAINLIEST PLS

Mathematics
1 answer:
Vesnalui [34]3 years ago
6 0

Answer:

AB = 25

Step-by-step explanation:

First things first, we know that these triangles are similar. Now let's find BC using the Pythagorean Theorem. BC = 5\sqrt5, this side is similar to the 5 side of the smaller triangle. That means each side of the larger triangle \sqrt5 times larger than the corresponding side on the small triangle. That means AB is \sqrt5 times larger than BC as well. So multiply BC by \sqrt5 get us the answer.

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Answer:

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Step-by-step explanation:

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Please answer that and help me!! I’ll give you brainliest if u answer it good.
Mama L [17]

Answer:

The current area of the circle is 81π in².

They want to " 'decrease' " the radius to 9 in.

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The NBA is not making any changes at all, therefore the question will be void. (Note that the other answer choice is -9, however, you cannot have a negative measurement, therefore, the answer is voided).

~

8 0
3 years ago
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