Answer:
b
Step-by-step explanation:
Answer:
34.
Step-by-step explanation:
All angles of a triangle combined equal 180, so if 1 angle measures 146, subtract 146 from 180. 180-146=34
It is 5.6 I am almost positive
Answer:
154 sq. meters
Step-by-step explanation:
the area of the whole thing is 180 then you find the area of the blank space which is 16 and subtract it out