Assume that the given angles have been measured, and calculate the angles (marked as x) that could not be found by direct measurement.
a = 38
x = 1Your answer was incorrect, but has changed from what was graded.
3 answers
Huh?
Assume that the given angles have been measured, and calculate the angle (marked as x) that could not be found by direct measurement. (Assume a = 36°.)
x = °
x = °
You subtract 90 degrees by the degree given (a=36) and you should get the correct answer for x.