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Ann [662]
3 years ago
8

Please help ASAP I’m confused I WILL GIVE BRAINLIEST

Mathematics
1 answer:
neonofarm [45]3 years ago
7 0

Answer: x=4.7434

Step-by-step explanation:

Use the pythagorean theorem a^{2} +b^{2} =c^{2}

plug in and solve

x^{2} +3x^{2} =(3\sqrt{10}) ^{2}

4x^{2} =90

x^{2} =22.5

x=4.7424

if you need to solve for the sides

3x = 3(4.7434) = 14.2302

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