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2 years ago

(plz help with all steps)!!!!

Mathematics

2 answers:

Trava [24]2 years ago

6 0

Answer:

I am sorry but if this is wrong but i think it is either 21,because it is divisible by 3 and 12 / 3 = 4 which is a denominator

Step-by-step explanation:

21 because it is divisible by 3 and 12 / 3 = 4 which is a denominator.

kumpel [21]2 years ago

3 0

I believe the answer is A. 21

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Answer:

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Step-by-step explanation:

The sum of the interior angles of a triangle is 180 degrees. Thus, angle C must be $180-90-65=25^{\circ}$ .

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Therefore, we have:

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