1. circumference
2. diameter
3. radius
4. diameter
Step-by-step explanation:
- Step 1: Find length of circumference and diameter of a circle.
- Step 2: Divide the circumference with the diameter to get the ratio equal to π
π = c/d
- Step 3: Rearrange the equation to get c = πd and substitute 2r for diameter.
45+1.99x=68.88
Subtract 45 from both sides
1.99x = 23.88
Divide both sides by 1.99
X=12
Answer:
-2^5
Step-by-step explanation:
hope it helped. im not sure..
Answer:
None answer applicable, answer would be 2.05882353 incorrect question or no answer given with A.B.C.D
Step-by-step explanation:
4 * 105 = 420
2 * 102 = 204
420 / 204 = 2.05882353
Answer:
44°
Step-by-step explanation:
Arc 8s equal to the central angle
