Which of the following mathematical expressions is written in standard form?
1 answer:
You might be interested in
<em>See above information</em>
I am joyous to assist you anytime.
* Since you are in a hurry, check out this link for more information:
brainly.com/question/12725478?utm_source=android&utm_medium=share&utm_campaign=question
Answer:
C
Step-by-step explanation:
The length of arc AC (L) is calculated as
L = circumference of circle × fraction of circle
= 2πr ×
= 2π × 12 ×
= 2π × 5
= 10π ≈ 31.42 → C