MathArcsin wrong results

[Juergen Aaron Jared Israel Jesse Jean Marie]

rad = (((oppl+.0))/hypl)*((M_PI+.0)/180); (0.01698095)
angle = MathArcsin(rad); (Im getting 0.01698176 instead of 0.97298353134226625915034235162797)

But the MathArcsin is not giving the correct answer. Anyone experienced with MathArcsin in MQL4 or other trigonometric functions?

[lippmaje]

gouki1001:

rad = (((oppl+.0))/hypl)*((M_PI+.0)/180); (0.01698095)
angle = MathArcsin(rad); (Im getting 0.01698176 instead of 0.97298353134226625915034235162797)

But the MathArcsin is not giving the correct answer. Anyone experienced with MathArcsin in MQL4 or other trigonometric functions?

Sin() gets an angle in Radiant as input and returns a value in the range [-1.0, 1.0]. Arcsin() does the reverse, it gets [-1.0, 1.0] as input and returns a radiant. It looks like you're doing the radiant conversion too early.