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Bingel [31]
3 years ago
6

Find x...............................

Mathematics
2 answers:
Stolb23 [73]3 years ago
8 0
X=1

im sorry.. im not entirely sure but i just cross-multiplied so x/45 = 2/90 and so yeah I got 1
notsponge [240]3 years ago
6 0

Answer:

sqrt(2) =x

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

sin theta = opp/ hyp

sin 45 = x/2

2 sin 45 =x

2 ( sqrt(2)/2) =x

sqrt(2) =x

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