Answer:
A
Step-by-step explanation:
The maximum common factor for 18 and 48 is 4.
Hope it helps!
Answer:
Option A. <A and <B are complementary angles
Option D. 
Step-by-step explanation:
we know that
If ABC is a right triangle
then
------> by complementary angles
and


Remember that

so


D 44-20=22 so yea i need 20 characters so i’m still typing
Answer:55.56
Step-by-step explanation: