ASIN

Returns the arcsine (inverse sine) of a number, in radians.

Category	Trig
Syntax	ASIN(number)

Parameters

Parameter	Required	Description
number	Required	The sine value between -1 and 1.

Example

ASIN(0.5)        // → 0.5236… (π/6 rad)

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Auto-generated from the EngCanvas function registry.