They must be complementary. these 2 angles MUST equal 90 degrees because there is a right angle that is 90 degrees in the triangle already and all triangles have an angle sum of 180 degrees. the answer is complementary
Answer:
respect the traditions and beliefs
11 divided by 9 is 1.2 repeating so Ellie will have to do about 1.3 parts a week
The answer would be 317d or you could
do 317(d)