What is the expression though?
Answer:
12.22
Step-by-step explanation:
There are 360° in a full circle
The circumference of a circle is c = 2πr
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The lenght of the arc will be the portion of the circumferece included in the angle
l = (∅/360) * 2πr
plug in the knowns
l = (70/360) * 2π(10)
l ≈ 12.22
Answer: 5.82in.
Step-by-step explanation: divide 23.28 inches by 4. a square has 4 sides so thats why i divided by 4 to get the answer of 5.82in.
This is t the simplified version of the fraction thingy in your picture.