What is the relationship between the length of the diameter and the length of the radius of a circle?

Write an equation in standard form of the line that passes through the point and has the given slope. ( -2, 4) ; m = -6which of the following best describes the technique used to graph the equation using the slope and y-intercept? y = 5x + 10write the standard form of the equation of the line through the given point with the given slope. point , 4); slope -3/2

Select the lengths in centimeters that would form a right triangle

Which one ? is the answer and how to find this answer