Show:
ANGLES
TRIANGLES
QUADRILATERAL
CIRCLES
BASIC IDEAS
100
AN ANGLE THAT IS LESS THAN 90 DEGREES.
What is ACUTE
100
A TRIANGLE THAT HAS ALL SIDES CONGRUENT.
What is EQUILATERAL TRIANGLE
100
A QUAD WITH ALL 4 SIDES THE SAME LENGTH.
What is A SQUARE
100
ANY LINE SEGMENT THROUGH THE CENTER THAT CONNECTS TWO POINTS ON THE CIRCLE
What is DIAMETER
100
AN EXACT LOCATION IN SPACE
What is A POINT
200
AN ANGLE GREATER THAN 90 DEGREES
What is OBTUSE
200
A TRIANGLE THAT HAS 2 SIDES CONGRUENT.
What is ISOSCELES
200
A PARALLELOGRAM WITH 4 RIGHT ANGLES
What is A RECTANGLE
200
ANY LINE SEGMENT THAT CONNECTS THE CENTER TO A POINT ON THE CIRCLE
What is A RADIUS
200
A STRAIGHT PATH OF POINTS THAT GOES ON FOREVER IN TWO DIRECTIONS
What is A LINE
300
AN ANGLE THAT IS EXACTLY 90 DEGREES
What is A RIGHT ANGLE
300
A TRIANGLE THAT HAS NO SIDES CONGRUENT.
What is SCALENE
300
A PARALLELOGRAM WITH ALL CONGRUENT SIDES
What is A RHOMBUS
300
ANY LINE SEGMENT THAT CONNECTS TWO POINTS ON THE CIRCLE
What is A CHORD
300
PART OF A LINE, WITH ONE ENDPOINT, EXTENDING FOREVER IN ONLY ONE DIRECTION
What is A RAY
400
TWO ANGLES THAT ADD UP TO 90 DEGREES
What is COMPLEMENTARY ANGLES
400
THE INTERIOR ANGLES ADD UP TO THIS NUMBER OF DEGREES.
What is 180 DEGREES
400
A QUAD WITH ONLY ONE PAIR OF PARALLEL SIDES
What is A TRAPEZOID
400
AN ARC THAT CONNECTS THE ENDPOINTS OF A DIAMETER
What is SEMICIRCLE
400
PART OF A LINE WITH TWO ENDPOINTS
What is A LINE SEGMENT
500
TWO ANGLES THAT ADD UP TO 180 DEGREES.
What is SUPPLEMENTARY ANGLES
500
AN EQUILATERAL TRIANGLE HAS 3 ANGLES THAT ALL ARE HOW MANY DEGREES.
What is 60 DEGREES
500
ALL ANGLES OF A QUADRILATERAL ADD UP TO THIS NUMBER OF DEGREES
What is 360 DEGREES.
500
A REGION BOUNDED BY TWO RADII AND AN ARC
What is A SECTOR
500
HALFWAY BETWEEN THE TWO ENDPOINTS ... IT FORMS TWO NEW CONGRUENT SEGMENTS
What is A MIDPOINT