Answer:
71
Step-by-step explanation:
8²=64
64+7=71
I hope this helps!
Answer:
71.9
Step-by-step explanation:
Whenever you want to round a number to a particular digit, look only at the digit immediately to its right. For example, if you want to round to the nearest tenth, look to the right of the tenths place: This would be the hundredths place digit. Then, if it is 5 or higher, you get to add one to the tenths digit.
The answer is 72°
the m112°-40°= 72°
The classify triangle ABC is the acute,obtuse,right,or equilateral.
