Before revision: Tangent as a ratio 1 /8c 1 n </math> Example slopes comparing the notations For degrees, percentage (%) and per-mille (‰) notations, larger numbers are steeper slopes.
After revision: Tangent as a ratio 1 /8c 1 n in n) then: Example slopes compariThe slope expressed as a percentage can similarly be determined from the tangent of the angle:Angle from a tangent gradientIf the tangent is expressed as a percentage, the angle can be determined as:If the angle is expressed as a ratio (g the notations For degrees, percentage (%) and per-mille (‰) notations, larger numbers are steeper slopes.