Answer:
The circumference would be 25.12 mm
Step-by-step explanation:
16.2 units
Greater angle: 180 - 72 = 108
D² = 10² + 10² - 2(10)(10)cos(108)
D² = 261.8033989
D = 16.18033989
20 miles in an hour.
4/5=0.8
16/0.8=x/1
cross product
0.8*x=16*1
0.8x=16
x=16/0.8
x=20
1. {32, 32, 33, 33, 34, 34, 34,
35, 35, 37, 38, 38, 39}
2. {32, 32, 33, 33, 33, 34, 34,
35, 35, 36, 37, 38, 38}
3. {31, 31, 31, 32, 32, 35, 35, 37, 38}
4. {31, 31, 31, 32, 32, 35, 35, 36, 37}
I got 5.0