Math Help

6. As the earth revolves around the sun, distant objects can be seen from different locations. This idea can be used to measure the distance between earth and nearby stars and is called stellar parallax. To see how this process works, consider the simplified scenario below. A distant object is observed on earth from location 1 and again six months later at location 2. The angle at both location 1 and 2 is 89.90. How many astronomical units is the distant object from location 1? location 1 unknown distance two astronomical units Sun distant object location 2A bearing of 135' 7. Orienteering is a sport that involves navigating your way to a north series of checkpoints with the aid of a map and compass. The goal is to find each point on the map as quickly as possible. A typical compass used for orienteering is divided into 360 where 0 is north and a bearing is measured clockwise from north. 135' 270% 90' 180' Gabino and Mia are taking part in an orienteering course. They are instructed to walk 2.3 km on a bearing of 305 to reach point A. There they are supposed to change their bearing to 64 and walk 3.1 km to reach point B. Next, they are supposed to return to their original position, C. a. Draw a diagram to represent this scenario. b. Explain why the interior angle formed at A must be 610