Answer:
70
Step-by-step explanation:
add 19 twice and 16 twice to get your answer.
Answer:
I hope my answer is right but im pretty sure its 26.13 :)
Step-by-step explanation:
Answer:
21°
Step-by-step explanation:
the angles of triangle abc has to = 180 so subtract the known angles to get 21
angles bca and daf have to be the same so its 21
Answer:
21.98
Step-by-step explanation:
7*3.16=21.98
Answer:
44 or 45
Step-by-step explanation:
400 divided by nine
