Arc CE = 40 + 25 = 65
answer
65
The surface area is A = 297.33
A+b+c=45
b=a-5
c=1/2a
a+a-5+0.5a=45
2.5a-5=45
2.5a=50
a=20
b=15
c=10. Here is the answer:20,15,10. Hope it help!
Answer: no solution
Step-by-step explanation:
24x + 72 = 24x +12
-24x -24x
———————————
72=12
72 doesn’t equal 12 so the answer is no solution
