G8

Copyright © Swun Math Grade 8 Unit 2 Lesson 9 C TE

Answer Key

Homework

1.

푡푡=±√ 45 표표표표 =± 3 √ 5 ; irrational

2.

ℎ= ±4; rational

3.

푗푗=±√ 33 ; irrational

4.

푔푔= ±6; rational

5.

푝푝= ±√ 12 표표표표 = ±2√ 3 ; irrational

6.

푚푚= ±9; rational