
Grade 10Analytical Geometry
The area of Triangle ABC is equal to 15root3 m2. The angle BAC is 120 degrees. The angle ABC is larger than the angle ACB. The distance of the vertex A to the centre of circle inscribed in the triangle is 2m. Find the length of the median of the Triangle ABC drawn from the vertex B.
The area of Triangle ABC is equal to 15root3 m2.
The angle BAC is 120 degrees. The angle ABC is larger than the angle ACB. The distance of the vertex A to the centre of circle inscribed in the triangle is 2m. Find the length of the median of the Triangle ABC drawn from the vertex B.




