D is true hope this helps
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
Answer:
44
Step-by-step explanation:
the steps are in the pic above
Answer:
-2x-15
Step-by-step explanation: