Perimeter and Area of a Plane Shape
 

Perimeter and Area of a Plane Shape problem 60


The diagram below shows a triangle ABC. The quotient of triangle ABC is 0.83 and the length of side c is 4 cm. The angle is 73.90° and the angle bisector intersects side c at point D. Calculate the height of the base and the perimeter of the triangle.



 

material editor: Daniel Korle