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Aleksandr-060686 [28]
3 years ago
12

Can someone please help me with all the questions?

Mathematics
1 answer:
ICE Princess25 [194]3 years ago
8 0

Answer:

Here you go. It was much simpler than it looked.

Explanation:

Start\\ a^{2}+b^{2}=c^{2}\\ 9^{2}+12^{2}=c^{2}\\ 81+144=c^{2} \\ 225 = c^{2} \\ \sqrt{225} = \sqrt{c}^{2}\\   15 = c\\ c = 15

<u>Consider Brainliest! Hope I helped!</u>

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Answer:

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