Select code that will be put into a simple render function that will display a sequence of lines. gl.drawArrays(gl.LINES, O, numVertices) gl.drawArrays(gl.TRIANGLES. O, numvertices); points.push(a): gl.drawArrays(gl.POINTS, O. numPoints): gl.clear(gl.COLOR_BUFFER_BIT): QUESTION 21 Given the following four vertices, which one cannot be on the unit circle? (1.1) (cose, cose) (sine, - cose) (sine, -sine) QUESTION 22 Which of the following call render function most times in one second? setinterval(render, 100); setinterval render, seunterval render): setinterval render, 1