3 years ago

I really dont get it what does it mean

2 answers:

4 0

So basically what this is trying to tell you is are they mutiples / equal to each other, also a rule. Its A. because 25 x 2 = 50, then 50 x 2 = 100 and so on.

So the answer is A

Hope it helps! :D

irakobra [83]3 years ago

4 0

Tha answer is A :D hoped that helped

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insens350 [35]

Answer:

Radius, r, is 3.75

Step-by-step explanation:

From the given diagram,

AB = 9

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Thus applying the Pythagoras theorem, we have;

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$(6 + r)^{2}$ = $9^{2}$ + $r^{2}$

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collecting like terms,

12r = 81 - 36

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