Save
Upgrade to remove ads
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Mod 11 Vocab

QuestionAnswer
adjacent angles pairs of angles that share a common vertex and a common side (ray) but do not overlap or share any interior points
alt. ext. angles a pair of angles on the outer side of two lines cut by a transversal, situated on opposite (alternate) sides of that transversal
alt. int. angles pairs of angles on opposite sides of a transversal line that intersects two coplanar lines, lying inside (between) those two lines
bases the foundation number of a positional numeral system, representing the number of unique digits (including zero) used to represent numbers
complementary angles two angles whose measures sum to exactly 90 degrees, forming a right angle
cone a 3D geometric shape that tapers smoothly from a flat, usually circular, base to a single point called the apex or vertex
congruent identical in both shape and size
corresponding angles pairs of angles in matching corners formed when a transversal line intersects two other lines
cross section the 2D shape revealed by slicing through a 3D object with a flat plane
cylinder a three-dimensional solid shape featuring two parallel, identical, and congruent circular bases connected by a curved surface
edge a line segment that connects two vertices (corner points) in a geometric shape or graph
ext. angles formed outside a polygon by extending one of its sides
face a flat or curved surface that makes up one of the sides of a 3D solid figure
int. angles angles located inside a polygon at each vertex, formed between two adjacent sides, or within the area between two parallel lines intersected by a transversal
line segment a straight path that connects two specific, fixed endpoints, representing a finite part of a line
parallel lines distinct coplanar lines—lines lying on the same flat surface—that never intersect or cross, regardless of how far they are extended in either direction
perpendicular lines straight lines that intersect or meet at a exact right angle
plane a flat, two-dimensional surface that extends infinitely in all directions
polyhedron a three-dimensional solid figure with flat faces, straight edges, and sharp vertices (corners)
prism a 3D solid figure with two identical, parallel bases (top and bottom) connected by flat, rectangular (or parallelogram) sides
pyramid a 3D solid figure with a polygon base and triangular side faces that meet at a single point, called the apex
remote int. angles the two interior angles of a triangle that are not adjacent (not touching) to a specific exterior angle
scale the ratio that defines the proportional relationship between a representation (drawing, model, map) and the actual object's size
scale drawings a two-dimensional, proportional representation of an object or place, reduced or enlarged from the original size using a specific ratio called a scale factor
scale factor a ratio that defines how much a geometric figure or shape is enlarged or reduced in size
scale model a 3D representation of an object that maintains its original shape and proportions while altering its dimensions (length, width, height) by a consistent ratio, known as the scale factor
scalene triangle a triangle where all three sides have different lengths, and consequently, all three interior angles have different measures
straight angle a geometric angle that measures exactly 180 degrees
supplementary angles pairs of angles that add up to exactly 180 degrees
transversal a line that passes through two or more other lines (usually parallel) at distinct points
triangle a two-dimensional polygon with three straight sides, three vertices, and three interior angles
vertex a specific point where two or more lines, rays, line segments, or edges meet
vertical angles pairs of opposite angles formed by two intersecting straight lines
vertices a specific point where two or more lines, rays, line segments, or edges meet
zero angle a geometric angle that measures exactly zero degrees or 0 radians
Created by: user-1982816
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards