Question

What is the measure of the angle between elm street and pine avenue ?? HELP ASAP PLZ

Answer 1

The corners should add up to 360°. Due to symmetry, the Mapel-Garden angle equals Maple-Elm, both are 108. That leaves 360-108-108 = 144° for the other 2 angles. Divide that equally and both should be 144/2 = 72°, answer B.

Answer 2

72 degrees because it isn't an obtuse angle so it can't be 108  or 144 and it is closer to 90 degrees. so 72 is the best answer