9514 1404 393
Answer:
3π units
Step-by-step explanation:
The full circumference of a circle with radius 2 is ...
C = 2πr
C = 2π(2) = 4π
The arc shown is 3/4 of the full circle circumference so is ...
3/4C = (3/4)(4π) = 3π . . . units
You Have to Find Answer Yourself
By This - B+D+C = 130°-20°+E
30 > x
-13 > x-43
Add 43 to each side
-13+43 > x-43+43
a=18 , d =?10,n,=12
I hope this is the answer
Answer: 2.72 i guess
