4th grade Math

What is 21x6

• 45

• 28

• 126

• 56

What does 45x5

• 225

• 100

• 434

• 455

What does this angle measure?

• 90

• 170

• 0

• none above

What does this angle measure to B to A

• 30

• 90

• 100

• 150

What is this angle?

• obtuse angle

• right angle

• acute angle

• hi!

what angle is this?

• obtuse

• square

• 
• right angle

What do you use to measure angles?

• a dog

• projector

• nothing

What is 56x6=?

• 556

• 336

• 985

• 356

What does 98x9=?

• 569

• 360

• 828

• 882

What does this angle measure?

• 140

• 70

• 40

• 45