Question

40pts and a brainliest to the person who answers this question with detailed explanations and steps to solve shown.

Answer 1

Answer:

the answer is y = 7 sqrt (2)

Step-by-step explanation:

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Answer 2

Answer:

y = 7 sqrt(2)

Step-by-step explanation:

Since this is a triangle, we can use trig functions

sin theta = opp/ hyp

sin 45 = 7/y

y sin 45 = 7

y = 7/ sin 45

y = 7 / (1/sqrt(2) )

y = 7 sqrt(2)