Answer: What is the question?
Step-by-step explanation:
What is the question?
Answer:
Step-by-step explanation:
about 3
Answer:
(a)=40 (b)=60
Step-by-step explanation:
(a)=
So first 70 +70 = 140 then 180-140 = 40
(b)
So first 180/3 = 60 all angles =60
Answer:
ugh'
Step-by-step explanation: