Answer:
-9+6=-3
Step-by-step explanation:
Answer:
You need to know that pairs of two angles are congruent and the pair of sides adjacent to one of the given angles are congruent
Answer:
2.815
Step-by-step explanation:
2.8151 rounds DOWN due to the 1 being under 5.
if the last digit is 5 or above, it rounds UP.
Answer:
12/7
Step-by-step explanation:
2 centimeters
When you are measuring and object you use centimeters when you measure distance is kilometers or meter and when you are measuring liquid used millimeters
And if you are measuring a person or something big used meter
I hope It help