angles

which one is a right angle

• 90 d

• 180 d

• 48 d

• 120 d

• right angle

Tags

CCSS.4.G.A.1

which one is acute

• less than 90

• more than 90

• exactly 90

• exactly 180

Tags

CCSS.4.G.A.1

which one is obtoos

• less than 90

• 360

• more than 90

• 180

Tags

CCSS.4.G.A.1

which one is straet

• 180 degrees

• 90 degrees

• 45 degrees

• 58 degrees

Tags

CCSS.4.G.A.1

cooler project

• red
• dlou

did you like it

• yes
• no

Tags

CCSS.RI.2.7

CCSS.RI.3.7

CCSS.RL.2.7

CCSS.RL.3.7

CCSS.RL.4.7