Answer:
b = 3 or -3 i suppose
Step-by-step explanation:
RT=RS+ST=17+8.5=25.5 units
Answer:
375.66 cm²
Step-by-step explanation:
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
Answer:
i gotchu
Step-by-step explanation: