I extends indefinitely in one direction, but ends at a single point in the other direction.
What is called a RAY?
The measure of COMPLIMENTARY ANGLES.
What is 900 to make a right angle?
Name this symbol:
What is an ANGLE?
Name the move and what happened:
What is TRANSLATION and A moved down 2 and to the right 2.
I have 3 sides and my interior angles add to 180 degrees.
What is a TRI-Angle (triangle)?
An angle is formed by two rays which begin at the same point called a ________.
What is called a VERTEX?
The measure of Supplementary Angles.
What is 1800?
Name this symbol and name the angles.
What is perpendicular and each angle is a right angle?
Name the type of move and the movement:
What is a TRANSLATION and the move was down 4 and to the right 4?
List my polygon name. No it is not, Ralph...
What is a Convex Irregular Pentagon?
The clock hands measure this angle.
What is 900 ?
If the supplementary angle for an angle measuring 450 is 1350, then what is the measure of L b?
See Math is Fun for more practice: https://www.mathsisfun.com/angle180.html
What is L b = 720?
Name this symbol and describe how the slopes are related:
What are PARALLEL LINES and the SLOPES are the SAME VALUE?
Describe this movement in relation to C and describe the line segments:
What is ROTATION around C and the line segments are the same length?
I am a sibling of Regular Pentagon, and no, my name is not Ralph.
What is Concave Irregular Pentagon?
Name each angle in order:
What is ACUTE, RIGHT (900), OBTUSE, and STRAIGHT (1800) ?
What is the measure of angles L1, L2, L4 if L3 = 1390?
What is 1390 is the measure of L1 since L3 is vertical to L1?
What is L2 is supplementary to L3, so 1800 - 1390 = 410 and
L4 is vertical to L2 so it is 410 also?
Name the symbol and explain the meaning as it relates to angles:
What are CONGRUENT ANGLES and
the angles have the same measure?
Describe the movement of T and L:
What is REFLECTION for L and T, but T could have been ROTATED but L could not have been?
Forming triangles in a polygon requires that NO lines cross to find this value.
What is How to find the interior angle measure?
This is my measure:
What is greater than 1800 ?
Name these angles:
What are ADJACENT ANGLES?
What is (2,3)?
"-agon" means angle, name the first eight polygons.
What is 3 sides >> triangle (tricycle has 3 wheels),
4 side >> quadrilateral (QUAD = 4),
5 sides >> pentagon,
6 sides >> hexagon (STOP sign has 6 sides),
7 sides >> heptagon,
8 sides >>> octagon (Octopus has 8 arms)
The measure of this angle.
What is 3600, or a full circle?
If two angles are complementary and one of them is 77°, what is the size of the other angle?
What is angle measure of 130?
900 - 770 = 130
The name of of the polygon this flower makes:
What is a pentagon?
EVERYONE!! Make a Mobius Strip (need scissors & tape and pencil)
then answer determine how many sides and how many edges:
Use a long strip of paper and the long side of the paper is laying horizontally.
Write the letter “A” at the top-left corner of this strip, the letter “B” at the bottom-left corner, the letter “C” at the top-right corner, and the letter “D” at the bottom-right corner.
Hold the strip of paper in front of you. Now twist it one-half a turn so that the letters “A” and “B” on the left still face you but the letters “C” and “D” on the right now face away from you.
Bring the two short edges of your twisted strip together and tape them to make one long twisted loop. Corner “B” should match up with corner “C” and corner “A” should match up with corner “D”.
What is ONE SIDE & ONE EDGE?
I am a polygon with all sides equal and all angles equal.
What is a Regular Polygon?
"C" of my name stands for "Corner" (a Right Angle).
What is a COMPLEMENTARY ANGLE?
Again from Mathopolis:
What is L CGH and L AFH?
Name RED segment, Blue segment, and Black curve:
What is the Radius (red), the Diameter (blue) and the Circumference (black)?
EVERYONE CUT YOUR MOBIUS!
Describe what happens when you cut your Mobius Strip through the middle the long ways.
What is a strip with _____ sides?
What is the number of edges ______?
What is a strip with ______ turns?
Watch this for more!
and Part 2: https://youtu.be/mh3eMt09EAs
(5)
Name the six members of the Quad family.
What are:
"S" in my name stands for "Straight" - tell me my measure.
What is 1800 ?
Name the axes, the what is the ordered pair of the center and the quadrant for Atlanta, Seattle, Boston, and Phoenix:
What are X and Y Axis, the point of origin is (0,0), Atlanta is in Quadrant IV, Seattle in in Quadrant II, Boston is in Quadrant I, and Phoenix is in Quadrant III?
Name each Translation from Bobby Gill (https://haikudeck.com/p/UkHtjOzLHN):
What is Zebra Reflection, Top is Rotation and Escalator is Translation?
My name is Ralph:
What is how to make a Regular Pentagon named Ralph?
All teams make one now! First team with good models wins!
Make a Regular Pentagon
Start with a long strip of paper, make sure it is the same width all along (if you want the pentagon to be regular):
Make a "pretzel" knot with the paper.
Carefully tighten the knot while keeping the paper flat.
.....
Trim off (or fold back) any excess.