Step-by-step explanation:
do u have like a photo or sum to explain it better
30 is the old value and 55 is the new value. In this case we have a positive change (increase) of 83.33333333 percent because the new value is greater than the old value. Using this tool you can find the percent increase for any value.
Answer:
c
Step-by-step explanation:
Answer:
vertical angles or opposite angles
Step-by-step explanation: