Answer:
b. 6.2
Step-by-step explanation:
x =√18.2²-17.1² =√331.24- 292.41
= √38.83 = 6.2
Answer:
Does anybody know the answer?
Step-by-step explanation:
The circumference of a DVD disc is 28.26 cm
Answer:
She can feed her cats for 4 days.
Step-by-step explanation:
Since each cat eats a tin of can food each day, that is 2 per day. 2x4=8 which means there will be one tin left over.
Answer:
prove that the side lengths match up with each other. prove that the angles have the same degreee.
make sure the center is the same (could be circumcenter, incenter, orthocenter, etc.)