# Using roster method counting less than 1

Answers: 3

## Answers

Using roster method counting less than 1...

Answers: 3

Using roster method counting less than 1...

answer:

Arm span is used used as a unit of measurement during the ancient times. As time goes by, people discontinued from using this method because every human being have their own unique measurement of every part of their body. This method 9f using arm span also gives inaccurate measurements which make the data it unreliable.

answer:

1440°

Step-by-step explanation:

180(n-2)

180(10-2)

180(8)

1440

Hey ;)Hope this helps...answer:

160

Step-by-step explanation:

Add up all the degrees

subtract 1080 from the number of degrees you added up to get your answer of 160.

Hey ;)Hope this helps...