First person gets brainliest (last one)

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

Can you me find the missing length. i attached an image.

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer