Your answer would be x= -42
Yes because a triangle doesn't have the same sizes and a right triangle should have a 90° angle to be a right triangle
Answer: Median!
Step-by-step explanation: If it's easier you can just use this website so your math will be easier: https://www.calculatorsoup.com/calculators/statistics/mean-median-mode.php
See photo for solution and mark me as brainliest if you think i helped!
