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Find the value for the given variables. Give the variables in simplest radical form. (as a square root)

Find the value for the given variables. Give the variables in simplest radical form-example-1
User Frank Fu
by
8.7k points

1 Answer

4 votes

Answer:

Explanation:

for y

take 45 degree as reference angle

using cos rule

cos 45=adjacent/hypotenuse

1/
√(2)=10/y

y=10
√(2)

for x

take 45 degree as reference angle

using sin rule

sin 45=opposite/hypotenuse

1/
√(2)=x/10
√(2)

x
√(2)=10
√(2)

x=10
√(2)/
√(2)

x=10

User ShrekDeep
by
8.2k points

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