2 years ago

Please show work and thank you

Mathematics

1 answer:

larisa86 [58]2 years ago

6 0

Answer:

x = 6

Step-by-step explanation:

A 45-45-90 isosceles right triangle has side lengths in the ratios ...

1 : 1 : √2

That is, the longest side (marked x in this figure) is √2 times the length of the other two equal-length sides.

x = (√2)×3√2 = 3×2

x = 6

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