View HintsWhat is the formula to find the area of sector? Use the formula.to calcuate length of tangent from the given point to the circle What is the formula to find the area of sector. What is the formula to find the area of sector? Tangent at any point of circle is perpendicular to the radius through the point of contact. What is the formula to find the area of sector? What is the formula to find the area of sector? What is the formula to find the area of sector? What is the formula to find the area of sector? Tangent at any point of circle is perpendicular to the radius through the point of contact. |
