Answer:the guys answer below me is correct.
Step-by-step explanation:
Answer:
375.66 cm²
The two semicircles add to a full circle.
For the circle, d = 18 cm.
r = d/2 = 9 cm.
A = LW - πr²
A = (35 cm)(18 cm) - 3.14(9 cm)²
A = 375.66 cm²
48
No
polynomial does not have any zero terms
8/12 or 2/3
5/12+3/12=8/12
8/12 simplifies to 2/3