Find an equation of the circle whose diameter has endpoints (2,2) and (-6,5) .

(x + 2)² + (y - 3.5)² = 18.25

Step-by-step explanation:

diameter has endpoints (2,2) and (-6,5), center (h,k) = ((2 + -6)/2 , (2+5) / 2))

center (h,k): (-2 , 3.5)

diameter = √(-6-2)² + (5-2)² = √73

radius = √73/2

equation: (x - -2)² + (y - 3.5)² = (√73/2)² = 73/4

(x + 2)² + (y - 3.5)² = 18.25

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

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step-by-step explanation: