Answer:
The triangle() function is an inbuilt function in p5.js which is used to draw a triangle in a plane. This function accepts three vertices of triangle.
Syntax:
triangle(x1, y1, x2, y2, x3, y3)
Below programs illustrates the triangle() function in p5.js:
function setup() {
createCanvas(400, 400);
}
function draw() {
background(220);
fill('lightgreen');
// A triangle at (100, 250), (250, 170) and (330, 300)
triangle(100, 250, 250, 170, 330, 300);
}
