Answer:
67 square units
Step-by-step explanation:
Circumference/pi = diameter
29/3.14 = 9.24
Radius = 9.24/2 = 4.62
A = pi * r^2
A = 3.14 * 4.62^2 = 67 square units
Answer: = 32
40 x 80 / 100 = 32
2nd one
the 2.5 cup
0.89÷2=0.445
1.10÷2.5=0.44
1.75÷3.5=0.5