I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would
appreciate it! (this is Pythagorean Theorem if your wondering).
2 answers:
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Answer:
Step-by-step explanation:
When we have a number to a fraction power, we need to note that
- It's the same as taking the denominator root of the base to the numerator power
Basically, for example, is the same as
since the numerator is 1 (
) and the denominator is 2 (
).
Applying this same logic to -
Hope this helped!
Given:
Area of a circle, A=50.265 sq. units.
Radius of circle, r = 4 units.
To find:
The value of π to the nearest thousandth.
Solution:
Formula for area of a circle is
Now, using expression, we can find the value of π.
Approximate the value to the nearest thousandth (three digits after decimal).
Therefore, the approximated value of π is 3.142.