Answer:
A=π r^2
Step-by-step explanation:
2/5 or 0.4 in decimal form
Only 2 parts out of 5 on the spinner is highlighted.
30cm^2
area of large rectangle = length x width
= 5 X 9 = 45 cm^2
area of small rectangle = length x width
= 3 X 5 = 15 cm ^2
45 - 15 = 30cm^2
