Answer:
Angle ABC =70
Step-by-step explanation:
Divide 140 by 2 and apply the rule of alternante interior angles
The greatest number of the sets you can make are 32 sets
Answer:

Step-by-step explanation:
Remember the formula:

V= Volume r= radius

Round your answer to the nearest hundredth.

Answer:
x=3
y=5
Step-by-step explanation:
3×3=9
5×5=25
9+25=34
[3^2+5^2=34]
3^2=9
2×5=10
9+10=19
[3^2+2×5=19]