Perimeter and Area of a Plane Shape
 

Perimeter and Area of a Plane Shape problem 141


Two parallel sides of an isosceles trapezium are 10.34 cm and 5 cm while the length of its diagonal and the perimeter are 9.74 cm and 28.48 cm respectively. Calculate all the interior angles of the trapezium.


 

material editor: ISMAIL SHOBOLA