PLZzzz help this is due today 10 points dont waste em plzz. What is the measure of angle x? Enter your answer in the box.

x =
°

43

Step-by-step explanation:

the line is worth 180 degrees. subtract 90 and 47 because that is part of the 180. your left with 43 degrees which is what is missing. hope this helps!

So we can see that the angle is 47 on the right side. On the left side we see a box meaning that it is a 90 degree angle. So since it is on a straight line it is 180 degrees. Now we can add 90 and 47. 90+47=137. 180-137=43. That middle angle is a 43 degree angle. Since it is paralell to x, x and the middle angle are equal. So x=43.

Brainliest is appreciated.

Step-by-step explanation:

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.

y -5 = (-1/4)(x + 8)

step-by-step explanation: