Identify the 2 line segments that are chords of the circle but not diameters

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

Marking brainliest for original answer.. are these two triangles similar? how can you tell?