4th Grade
Math #1
Math #1
Which figure does not have angles?
Circle
It is exactly 90 degrees
What is a right angle?
Round 125 to the nearest hundred
100
Has an endpoint, part of a line, and goes on in one direction?
What is a Ray
If the clock hands were pointing to 9 and 12, what kind of angle would that be?
90 degree
Three angles have a total measure of 180 degrees. What is the measure of the individual angles?
What is 60 degrees?
It is less than 90 degrees.
What is an acute angle?
Round 562 to the nearest ten.
560
Has two endpoints and a half of a line?
Line Segment
On your desks, draw an angle of 145 degrees
First team done correctly.
Kael and Justin collect pokemon cards.
Kael collected 12 pokemon cards
Justin collected 4 times as many cards as Kael
How many cards does Justin have?
What is 48?
Straight angle
Round 2,890 to the nearest thousand
3,000
This line crosses each other.
Intersecting Lines
Draw a straight angle (180 degrees) on your desk. Add an angle of 60 degrees to your straight angle. What is the measure of the other angle?
120 degrees
Is a square a flat or solid shape?
Flat
A full rotation of a circle?
360 Degrees
Round 652 to the nearest 10.
650
Has two arrows and goes on in both directions?
A Line
Draw a straight angle (180 degrees) on your desk. Add an angle of 140 degrees degrees to your straight angle. What is the measure of the other angle?
40 degrees
The first term in a pattern is 10. The rule for the pattern is "multiply by 2, and then add 15".
What is the third term in the pattern?
What is 55?
Lines that form 90 degree angles
Perpendicular Lines
Round 10,550 to the nearest thousand
11,000
The exact location in a space of time?
A point
Name 4 items in the classroom that have right angles.
Angles named correctly.