Which normal distribution has a wider spread: the one with mean 11 and standard deviation 66 or the one with mean 66 and standard deviation 11?

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°