Find the distance between the two points rounding to the nearest tenth (if necessary (-9, -2) and (-3,6)

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.

What is the measure of sty in oo below? 130 310 230 50

Julia bought 7 hats a week later half of all her hats were destroyed in a fire. there are now only 12 hats left with how many did she start