Are the two triangles similar? Explain.
a. No, there is not enough information to prove the triangles are similar.
b. Yes, the triangles are similar because < T ≅ < M , side TN ≅ MN, and side IT ≅ AM. Therefore, the triangles are similar because of SAS Similarity Theorem.
c. Yes, the triangles are similar because < T ≅ < M and < TNI ≅ < MNA because vertical angles are congruent. Therefore, the triangles are similar because of AA Similarity Postulate.
d. No, the triangles are not similar because the sides are not in proportion.

What is the gcf of 20c^3-5c^4+30c^6

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?

Look at this system of equations. -3x + 3y = 12 y = x + 4 the solution set of this system is best explained by which of these statements? a) the graphs of the equations are the same line because the equations have the same slope and the same y-intercept. the system has infinitely many solutions. b) the graphs of the equations are parallel lines because they have the same slope but different y-intercepts. the system has no solution. c) the graphs of the equations are lines that intersect at one point because the equations have the same slope but different y-intercepts. the system has exactly one solution. d) the graphs of the equations are lines that intersect at one point because the equations have the same slope and the same y-intercept. the system has exactly one solution.