Triangles s u v and r u w are connected at point u. angles s u v and w u t are right angles. the length of hypotenuse s v is 2 x + 9 and the length of hypotenuse w t is 4 x minus 1. sides v u and u w are congruent. which value of x would make triangle s u v is-congruent-to triangle t u m by hl? 2 3 4 5