You would do $5.67 divided by three. one pen is $1.89
Answer:
Step-by-step explanation:
check the picture below.
so the playground is really just 3 rectangles and one triangle, now the triangle has a base of 8 and a height of 6. We can simply get the area of each figure, sum them up and that's the area of the playground.

Step-by-step explanation:
volume of cylinder=π(d/2)²h=π/4×10²×10=250πcm³