Whats the answer? A, B, C, or D??

Mathematics

2 answers:

Nikitich [7]4 years ago

7 0

Answer:

Step-by-step explanation:

This triangle is a 45-45-90 triangle, which is a special triangle! Ooh! That means we already know that the ratio of its sides is $x\sqrt{2}$ , x, and x, with the legs = x and the hypotenuse = $x\sqrt{2}$ .

We have the hypotenuse as 8, so plug it in:

8 = $x\sqrt{2}$

8/ $\sqrt{2\\}$ = x

Multiply both the top and bottom of that fraction by $\sqrt{2\\}$ to get

8 $\sqrt{2\\}$ / $\sqrt{2\\}$ $\sqrt{2\\}$ =

8 $\sqrt{2\\}$ / 2 = 4 $\sqrt{2\\}$

x = 4 $\sqrt{2\\}$ , so v and u = 4 $\sqrt{2\\}$ !

vesna_86 [32]4 years ago

6 0

Answer:

C is the correct answer

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3 years ago

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gregori [183]

Answer:

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