Answer:
Circumference of circle
Step-by-step explanation:
I took the test and the answer was Circumference
7048/637
10 8/13 + 4 24/49
138/13 + 220/49
taking LCM
(138*49 + 220*13) / (13*49)
7048 / 637
140 inches
one decagon has 10 sides
14*10= 140
work is shown and pictured
10,000 tons of sand is being delivered.
