Deja que ABC sea un triángulo rectángulo. deje que D sea el punto medio de AC. sabiendo que BD = 3DC y que AC = 2, encuentre la longitud de la hipotenusa del triángulo ABC

What is the measure of angle afe? 79 81 91 99

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true