Find the length of each missing side. Give your answer in the simplest radical form.

Mathematics

1 answer:

umka21 [38]3 years ago

4 0

Answer:

$m = n = 9\sqrt 2$

Step-by-step explanation:

Given is a 45° 45° 90° triangle.

So,

$m = \frac{1}{ \sqrt{2} } \times 18 = \frac{1}{2} \times 18 \sqrt{2} = 9 \sqrt{2} \\ \\ n = \frac{1}{ \sqrt{2} } \times 18 = \frac{1}{2} \times 18 \sqrt{2} = 9 \sqrt{2} \\ \\$

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