Answer:
20π m or 62.83 m
Explanation:
The formula for Circumference is C = 2πr
All you need to find for the formula is the radius, which is half of the diameter.



Then plug the radius into the formula and solve for Circumference


or 
Answer:
1. ¡Cómela!
2. ¡Hazlos!
3. ¡Lávala!
Explanation:
In this exercise, you have to select the correct use of <u>object pronouns with commands in Spanish</u>. Commands with pronouns combine actions with objects. In this case, there are only affirmative commands so the object pronouns have to be attached to the end of the verb.
1. can be made up by a hearing person.
2. a physical or personality trait
3.agent marker
4. write (agent marker is just like an er on the end it means person doing something. so write would be the right answer.)
Answer:
It is not of today that man seeks knowledge to answer questions concerning problems of his daily life
Explanation:
Translated. :D