- c) Determining the area of a triangle
- c) The semi-perimeter of the triangle
- c) Equilateral triangle
- b) 15 cm
- a) A famous mathematician
- a) 27√3 sq cm
- a) 96 sq cm
- a) The length of the longest side of the triangle
- a) Area = √(s(s-a)(s-b)(s-c))
- a) Any triangle
- b) 24 sq cm
- c) 18 cm
- d) 26 cm
- d) 10 cm
- a) 150 sq cm
- a) Area = √(s(s-a)(s-b)(s-c))
- b) It can be used for any type of triangle.
- b) 60 sq cm
- c) Triangles
- c) 120 sq cm