In the limbs, flexion decreases the angle between the bones (bending of the joint), while extension increases the angle and straightens the joint.
As the exterior angles always add up to 360, you can find the number of sides by dividing 360 by the measure of your exterior angle, 30. This gives you 360/30=12, meaning your polygon has 12 sides.
7. 56
8. 68
9. 5.5 and 22
10. 8.35
11. 88
12. 4.93
Answer:
The first student ate 1.35lbs. The second student ate .63lbs.
Step-by-step explanation:
3/20=.15, plus another 1.2=1.35
3/5=.60, plus another .03=.63
In total, both students ate 1.98lbs of candies.
Answer:
m = 10/.25 = 40 miles
Step-by-step explanation: