This triangle has one side that lies on an extended line segment. Based on this triangle, what statement about x is true?

x = 43 because 71−28=43 and 28 + 43 = 71

x = 81 because 180 − 71 − 28 = 81

x = 99 because 28 + 71 = 99 and 99 − 28 = 71

x = 137 because 180 − 71 + 28 = 109 + 28 = 137

Ac contractor is building a new subdivision outside of the city. he has started work on the first street and is planning on the other streets to run in a direction parallel to the first. the second street will pass through (-2,4) find the equation of the location of the second street in standard form. a.2x+y=2 b. x-y=2 c.2x+y=2 d.x+y=2

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show