Solve without calculator using trigonometric ratio
This video lesson discussed how to solve trigonometric ratio of special angles like 30-60-90 angles and 45-45-90 angles. Trigonometric ratio of special angles can be solved without using calculator. no calculator in solving. #mathematics9 #trigonometricratio #specialangles #evaluating #solving
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Present po sir..bakit wala pong ads sir?
@nativeman
3 ай бұрын
Salamat po sir.. minsan po wala sa una sir..