I dont understand how to determine an angle measure from the equation:
sin D = 0.7253
My book says that D ~= 46.5 or D ~=133.5 but doesnt explain how.
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I dont understand how to determine an angle measure from the equation:
sin D = 0.7253
My book says that D ~= 46.5 or D ~=133.5 but doesnt explain how.
Take the arcsine to get 46.5 and the other one is in the second quadrant 180 - 46.5 = 133.5Quote:
Originally Posted by ceasar_19134