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Mathematics, 21.05.2020 04:03 cammiehullett2610

In a scalene triangle, ABC showed in the diagram
below, mOC = 90
.

Which equation is always true?
A. sin A = sin B B. cos A = cos B
C. cos A = sinC D. sin A = cos B

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In a scalene triangle, ABC showed in the diagram
below, mOC = 90
.

Which equ...

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