The centre of the circle will be the midpoint of the two coordinates
[tex]\text {Midpoint = } \bigg( \dfrac{X_1 + X_2}{2} , \dfrac{Y_1 + Y_2}{2} \bigg)[/tex]
[tex]\text {Midpoint = } \bigg( \dfrac{-3 + 7}{2} , \dfrac{2+ (-2)}{2} \bigg)[/tex]
[tex]\text {Midpoint = } \bigg( \dfrac{4}{2} , \dfrac{0}{2} \bigg)[/tex]
[tex]\text {Midpoint = } \bigg( 2, 0 \bigg)[/tex]
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Answer: Coordinate of the centre of the circle = (2, 0)
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