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How to find the area of a sector and triangle trigonometry?
Didn't study how do I find the area of a sector and triangle.How do I write the formula.
- 7 years agoFavorite Answer
Area of triangle = (b * h) /2
where b - base of the triangle
and h - height of the triangle
Area of a sector = pi * r^2 * theta / 360
where pi = 3.14
r - radius of the sector
theta - angle of the sector