Mars is the closest planet to Earth. Both Mars and Earth have different orbital speeds around the sun, but when Mars is closest to Earth it is still 55,000,000 km away. How far is this in miles? How far is this in light-years?

Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?