Answer:
3.14x7.6=23.864 because raidus is the disctance around one circle
Step-by-step explanation:
The answer is every long.
Step-by-step explanation:
as the figure shows
3:1 should be the answer.
The oldest cousin should be 10. If their ages are consecutive even whole numbers, then the younger cousins should be 2 & 4. 2+4=6+10=16