Answer: 5-/5-10/-3
Explaination: just fill in the letter it corresponds to
Answer:
1=40
2=140
3=40
Step-by-step explanation:
We know on side
140 and side 2 are equal
1 and 3 are equal
So since 140 and 2 are equal
140*2=280
360 degrees total in any 4 sided shape
360-280=80
80/2=40
You can just use the tn formula to solve this tn= t1 + (n-1)d
Answer:
is there a picture to this problem?
13, 21, 34 are the next three numbers