Answer:
1.105°
angle relationship=vertical angles
2.112°
angle relationship=interior angles
Step-by-step explanation:
1.180-75=105
2.180-68=112
#Carry on Learning
Olivia applied the scale factor to the measurements of the model she saw. We need to know those in order to calculate the new ones.
Think of it this way: your friend is thinking of a year, and you have to guess which. She has told you the year is in the 20th century (1900s).
There are 100 years in the 20th century (1901-1999 plus 1900).
There can be 100 possibilities
Answer:
5400
Step-by-step explanation:
Hundreds are like 100, 200 etc.
So we round the values 16 to the nearest hundredth. And 16 is much closer to 0 then to 100.
So we take off the 16, and we get 5400.
