2019年3月19日 · the value of tan 225 degrees - 8903820

1.Tan 225=Tan A This means rotating 225º in the positive direction, counter-clockwise, with the terminal side ending in quadrant III, where the reference angle=45º. This is the standard …

the functions for 225 degrees are the same as the functions for 45 degrees except that, since the angle is in quadrant 3, the rules for the signs of the functions in quadrant 3 apply and you get: …

2019年4月18日 · Find the value of - tan 225 degree Get the answers you need, now! lachhika lachhika 18.04.2019 ...

Find the value of following equation tan100 +tan125+tan 100 tan125 hello tanisha.Tan ( 100° + 125° ) = tan 225°(but tan 225° = tan ( 180° + 45° ) = tan 45° = 1 [email protected] 1800 …

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why is tan (x) equal to 1 at 45 and 225 degrees and equal to -1 at the others? it has to do with the sign of the result. tan (x) = opposite divided by hypotenuse = y/x on the graph because the …

2024年8月22日 · Cos 405 cos (-575) +tan 585. sin315÷tan 225 Get the answers you need, now! rudrakshaparmar78200 rudrakshaparmar78200 23.08.2024

tan 100° + tan 125° + tan 100°tan125° Hint: Please use the formula for tan(A+B) to simplify it. Also please note that tan(100+125) = tan(225) = tan(180 +45) = t [email protected]

2009年12月4日 · The equivalent positive angle is 225 degrees. It is in quadrant 3. The trigonometric functions of the angle are treated exactly the same way you would treat the …