Alan is giving a basic math test in his class. One of the questions in the test is about finding two factors of the number 221.
1 answer:
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Answer:
x =
y = 2
Step-by-step explanation:
By applying tangent rule in the given triangle,
tan(45°) =
1 =
x = √2
By applying sine rule in the given triangle,
sin(45°) =
y =
y = 2