MATH Flashcards
1
Q
the space occupied by a flat shape or the surface of an object
A
area
2
Q
continuous line forming the boundary of a closed geometric figure
A
perimeter
3
Q
the amount which can be held
A
volume
4
Q
sum of all area of a 3-dimensional shape
A
surface area
5
Q
the distance measured around a circle
A
circumference
6
Q
angle that measure below 90°
A
acute
7
Q
angle equal to 90°
A
right
8
Q
angle larger than 90° but less than 180°
A
obtuse
9
Q
angle equal to 180°
A
straight
10
Q
angle that add up to 90°
A
complementary angle
11
Q
angle that up to 180°
A
supplementary angle
12
Q
angles that are equal
A
vertical angles
13
Q
angles with a common side and vertex
A
adjacent angles
14
Q
a straight path of points that has no beginning or end
A
line
15
Q
contains one endpoint and extends forever in one direction
A
ray
16
Q
a portion of a line that has two endpoints
A
segment
17
Q
A
