Answer:
3
Step-by-step explanation:
You can do 8 + 8 = 16 then minus 1 cuz thats how much you added
Answer:
107 degrees
Step-by-step explanation:
All polygon degrees add up to 360
we know that this polygon has a angle of 90 and 56
subtract 90 and 56 from 360 to get 214
Then divide by 2 because there are 2 x angles
to get 107 degrees
Answer:
1050
Step-by-step explanation:
it is 700/2 ×3=2100/2=1050