Triangles ABC has vertices A(1,-1) , B(7,3) , and C(-5,8) A) Find the exact length, in simplest form, of Line AC
B) Find the exact coordinates of the midpoint of Line BC . (Parentheses must surround the coordinates!) C) Which is the smallest angle of Traingle ABC ?
D) Find the area, to the nearest tenth, of triangle ABC.
E) Find the coordinates of the centroid of the triangle. (Must have parentheses around coordinates)
F) Triangle ABC is dilated with scale factor 53 with center of dilation at the origin producing the image of ABC ,
namely Triangle A'B'C' What are the coordinates of C’? (Must have parentheses around coordinates) G) Find the exact slope, in simplest form, of Line AC
H) What is the exact slope, in simplest form, of the altitude to Line BC ?

What term makes it inconsistent y=2x - 4

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

Asystem of linear equations with more equations than unknowns is sometimes called an overdetermined system. can such a system be consistent? illustrate your answer with a specific system of three equations in two unknowns. choose the correct answer below. a. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 6 b. no, overdetermined systems cannot be consistent because there are fewer free variables than equations. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 12 c. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 8 d. no, overdetermined systems cannot be consistent because there are no free variables. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 24