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5\times 1=10\sin(90-0)
Get the value of \sin(90) from trigonometric values table.
5=10\sin(90-0)
Multiply 5 and 1 to get 5.
5=10\sin(90)
Subtract 0 from 90 to get 90.
5=10\times 1
Get the value of \sin(90) from trigonometric values table.
5=10
Multiply 10 and 1 to get 10.
\text{false}
Compare 5 and 10.
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