The hypotenuse of right triangle abc, line segment ac, measures 13 cm. the length of line segment bc is 5 cm.

what is the approximate difference between m∠c and m∠a?

34.8°
44.8°
46.3°
47.9°

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

If angle 2=3x +1 and angle 3=2x +4what is angle 2

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent