Wade has claims that quadrilateral ABCD is a square because he has found that all four sides are congruent as shown below:

AB = 8.3 units

BC = 8.3 units

CD= 8.3 units

AD = 8.3 units

Explain in at least two sentences why Wade is incorrect and what else he needs to show for ABCD to be a square. Be specific!

345

step-by-step explanation:

if you was gonna solve for a, a is a   < -12

the equation of the parallel line would be y = 2x + 9

step-by-step explanation:

to start we need to find the slope of the original line. we can do that by looking at the coefficient of x, which is 2

since the slope of the original line is 2 and parallel lines have the same slope, we know the new line will also have 2 slope. now we can use that along with the point given in point-slope form to get the find equation.

y - y1 = m(x - x1)

y - 5 = 2(x + 2)

y - 5 = 2x + 4

y = 2x + 9