Answer:
it would be C
Step-by-step explanation:
A trapiziod equals 360 degrees in total, so 110+110+70 is 290.
the total degrees 360-290 would give you 70 degrees, so C is correct.
Answer:
answer in the picture
Step-by-step explanation:
It would be 100,000 or if the number is just 981 then it would be 1,000.
Answer:
-1°C
Step-by-step explanation:
8°C - 9°C = -1°C
Hope it helps