Plan: place the right triangle in the coordinate plane with the vertex of the (a) at the origin and the (b) along each axis. since midpoints will be involved, use (c) to name the coordinates for points m and n. use the (d) formula to find the coordinates of p. to compare lengths, use the (e) formula. select the best phrase to enter in place of blank (b) in the above plan. a. multiples of 2 b. midpoint c. legs d. right angle

Legs

Plan: Place the right triangle in the coordinate plane with the vertex of the (a) at the origin and the (b) along each axis.

Question says place the right angle in the coordinate plane.

It is a right angle triangle. If we place a right angle vertex at the origin then other two sides will be along x axis and y axis.

Place the right triangle in the coordinate plane with the vertex of the right angle at the origin and the legs along each axis.

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58