2 years ago

Solve for x, find the simplified radical & decimal

Mathematics

1 answer:

Ronch [10]2 years ago

4 0

Answer:

x = 6 $\sqrt{2}$ = 8.485

Step-by-step explanation:

In a 45-45-90 triangle, the hypotenuse is $\sqrt{2}$ times the length of a leg.

So, if you are given the hypotenuse, then divide its length by $\sqrt{2}$

x = 12/ $\sqrt{2}$ = 12 $\sqrt{2}$ /2 = 6 $\sqrt{2}$ = 8.485

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