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Geometry per Letter

Can you name the geometry terms for each letter of the alphabet?
Quiz by Ternande
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Last updated: October 2, 2023
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First submittedOctober 2, 2023
Times taken42
Average score65.0%
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Definition
Term
Letter
For a triangle, it's one-half base times height; for a square it is a side squared
Area
A
Line or segment which splits another segment or angle into two equal parts
Bisector
B
A pair of angles that together add up to 90 degrees
Complementary
C
A line segment that goes from one point on a circle to another, through its center
Diameter
D
An angle of a polygon created by extending one of the sides
Exterior angle
E
A self-similar figure, such as the Mandelbrot set
Fractal
F
An arc or full circle on a sphere that shares its center with a sphere
Great Circle
G
The longest side, which is opposite the 90° angle, in a right triangle
Hypotenuse
H
A triangle that has (at least) two equal or congruent sides
Isosceles
I
A quadrilateral with two sets of congruent, adjacent sides
Kite
K
Definition
Term
Letter
A set of all points that have the same positional constraint
Locus
L
Line segment connecting a vertex of a triangle with the midpoint of the opposite side
Median
M
A figure with nine sides and nine internal angles
Nonagon
N
Term for any angle between 90 and 180 degrees
Obtuse
O
The distance around a plane figure or the sum of all of the sides of a polygon
Perimeter
P
One of 4 regions on the Cartesian plane as determined by the axes
Quadrant
Q
A quadrilateral with four equal sides and perpendicular diagonals
Rhombus
R
A pair of angles that together add up to 180 degrees
Supplementary
S
A quadrilateral in which a pair of opposite sides are parallel to each other
Trapezoid
T
The corner point of a polygon or where the two segments of an angle meet
Vertex
V
3 Comments
+1
Level 75
Oct 2, 2023
Please accept just "exterior".

Also, where did you have a great circle as being defined as a circle or just an arc? As far as I know, I don't think that that is ever a convention.

+1
Level 45
Oct 2, 2023
Fixed!
+1
Level 56
Oct 2, 2023
where is robtop