the inside of a trapizoid is always 360 degrees. SO 110+ 130 + x + x-3 = 360
240 + 2x - 3 = 360 236 + 2x = 360 2x = 124 x = 62. I'll leave what the other angle is to you but that is the answer. Hope that helps. if you don't get the steps i took just ask!