The answer to this question is 96cm2
Answer:
PK represents a radius. Radius only goes half way of the circle.
Answer:
lateral surface area means surface area of vertical walls.
there are 3 vertical walls and each is a rectangle.
hence
lateral surface area = 3 × area of one wall
= 3× ( 8×5 )
= 3 × 40
= 120 square units
All you do is 104 times 50 and then you get your anwser
