Answer:
do math
Step-by-step explanation:
it will be 3 hope that helps
Answer: 32$
Step-by-step explanation: 8 x 4 = 32
32 divided by 4 = 8
it the second and last answers pi(d) and 2pi(r)
area of rectangle=11×5=55 cm²
area of triangle=1/2×5×3=15/2=7.5 cm²
area of shaded region=55-7.5=47.5 cm²
