3 years ago

The equation for the circle below is x2 + y2 = 16. What is the length of the circle's radius?

Mathematics

2 answers:

olasank [31]3 years ago

8 0

Answer:

The answer to the question is 4.

Step-by-step explanation:

Ivan3 years ago

7 0

The equation of a circle is defined by (x – h)² + (y – k)² = r² with the center being at (h, k) and with radius r. So we have r² = 16. So the radius equals 4. Hope that helps.

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