Answer: 1,6
Step-by-step explanation:
if u look at the graph one pair is 1,6
Well the first one is obtuse and more than 90 degrees, the 2nd one is also obtuse and more than 90 degrees, the 3rd one is acute and less than 90 degrees, the 4th one is obtuse and 180 degrees, and the 5th one is a right angle and is 90 degrees
The first one is about 226.194ft the second one is 452.389 ft