Thus, . So . Use your calculator to find that
and that
So the degree measure of angle APB is approximately 2(35.26439) = 70.52878. This is closest
to choice (C), 71. (To the nearest integer, 70.52878 is 71.)
Thus, . So . Use your calculator to find that
and that
So the degree measure of angle APB is approximately 2(35.26439) = 70.52878. This is closest
to choice (C), 71. (To the nearest integer, 70.52878 is 71.)