Lines A and B are parallel A 1,2,50°,4
B 5, 6 ,78 ,m 2 = [?]°​

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Anyone know these questions? i need ,.