The tree angles of PQR equal 180 according to substitution is ur answer
Answer:0.212765957
Step-by-step explanation:
Answer:
He had hiked 3/12 of a mile so the answer is 8/12 of a mile
Step-by-step explanation:
You need to make 1/4 into twelves by multiplying both sides by 3 to get 3/12.
You take that and subtract it from the total distance. 11/12 - 3/12 = 8/12
Supplement is 180 degrees complement is 90 degrees