Answer:
<u>Radius: 12 units </u>
- Area: πr² = 3.14*12² = 452.16 square units
<u>Diameter: 16.8 units</u>
- Area: πd²/4 = 3.14*16.8²/4 = 221.5584 square units
<u>Radius: 3.4 units</u>
- Area: πr² = 3.14*3.4² = 452.16 square units
<u>Diameter: 10 units</u>
- Area: πd²/4 = 3.14*10²/4 = 78.5 square units
14 + 8(12-34)
14 + 8(-22)
14 - 176
- 162 is your answer
hope this helps
B, 2 5/8.
2 and 5/8 times itself is 5 1/4, meaning its half of 5 1/4.
If there were 30 Girls, 4 Girls played for each part.