Answer:
12.56 (13 if rounded)
Step-by-step explanation:
A=pi x r squared
A=2 squared multiplied by pi
A=4 times pi
plug into calculator should be about 12.56
Angle C is Equal to 84 as well as angle A.
Answer:
1/3
Step-by-step explanation:
Answer:
28pounds
Step-by-step explanation:
0.45=1pound
12.6
12.6/0.45=28pounds
The answer is 5.2

you must have written the equation incorrectly