C. Because complementary angles are two angles whose sum equals 90 degrees so do 90-40=50 then 50x2= 100
We will round both numbers:-
9.1 = 9
11.8 = 12
Now we will multiply these 2 numbers to get our answer.
9 × 12 = 108
So, 9.1 ÷ 11.8 is ABOUT 108.
Hope I helped ya!!!!!!!
48 feet
Divide 858 by 18 to get 47.6 > simplify > 48 feet
Answer: The first answer choice
Step-by-step explanation:
ABC=50
DCE=65
DEF= I think 115
I hope that helps I would appreciate brainliest if possible :)
