/// <summary>
/// Gets a side from the opposite angle and the length of the opposite side.
/// </summary>
/// <param name="oppositeAngle">Angle opposite the side to calculate in degrees.</param>
/// <param name="oppositeSide">Length of the opposite side.</param>
public static decimal GetSideFromOppAngleOppSide(decimal oppositeAngle, decimal oppositeSide)
{
// tan(oppositeAngle) = x / oppositeSide
// x = oppositeSide * tan(oppositeAngle)
return(oppositeSide * Convert.ToDecimal(DecimalEx.Tan(DecimalEx.ToRad(oppositeAngle))));
}
/// <summary>
/// Gets a side from the adjacent angle and the length of the opposite side.
/// </summary>
/// <param name="adjacentAngle">Angle adjacent to the side to calculate in degrees.</param>
/// <param name="oppositeSide">Length of the opposite side.</param>
public static decimal GetSideFromAdjAngleOppSide(decimal adjacentAngle, decimal oppositeSide)
{
// tan(adjacentAngle) = oppositeSide / x
// x = oppositeSide / tan(adjacentAngle)
return(oppositeSide / Convert.ToDecimal(DecimalEx.Tan(DecimalEx.ToRad(adjacentAngle))));
}
