still kinda confused though, so number three, would it be p=62.5/78.5 ?? it’s prob wrong but i would love some help !
2 answers:
Step 1: Find the area of the shaded region using A=pi*r^2
A = pi*(8)^2 = 201.06
Step 2: Find the area of the whole circle (shaded + non)
A = pi*(10+8)^2 = 1017.88
Step 3: Find probability... P = 201.06/1017.88 = 0.20 is the Pr of dart hitting shaded region
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