5th/6th geometry terms and formulas

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Questions 25

Answers

1
Two lines that will never cross
intersecting lines
parallel lines
railroad tracks
perpendicular lines
2
An angle that measures more than 90 degrees but less than 180 degrees.
biggie
acute
obtuse
complementary
3
a line that goes from left to right
vertex
vertical
horizontal
horizon
4
Perimeter of Triangle
P = 2l + 2w or P =2(l+w)
P = a + b + c
P = 4s
P = 2b + 2l
5
2 times the radius; distance from one point on circle through center to other side
radius
diameter
circular
decimals
6
An angle that measures less than 90 degrees.
obtuse
acute
right
perpendicular
7
Perimeter of Square
P = 4s
P = a + b + c
A = lxw or A = bxh
P = 2l + 2w or P =2(l+w)
8
A dot marked by a letter or number
point
vertex
angle
plane
9
Perimeter of Rectangle
A = s² or A = s x s
P = 2l + 2w or P =2(l+w)
P = a + b + c
P= x+y
10
straight and goes on forever
ray
vertex
point
line
11
Area of a Rectangle
P = a + b + c
pi times r squared
A = ½ bh
A = lxw or A = bxh
12
Area of a Square
A = lxw or A = bxh
A = s² or A = s x s
A = ½ bh
P = 4s
13
Answer is always given in square units when calculating...
speed
area
perimeter
distance
14
a line that goes up and down
horizontal
vertical
perdendicular
intersecting
15
"Squared" means
times the number by 2
congruent
encircled with a polygon
times the number by itself
16
1/2 of the circle diameter; distance from center point to any point on circle
circumference
radius
diameter
pi
17
a straight line is
parallel
360 degrees
180 degrees
impossible to draw
18
Two lines that intersect forming right angles:
Perpendicular Lines
parallel lines
vertical lines
Right Angles
19
Angles that add up to 90 degrees
congruent angles
right angles
vertical angles
complementary angles
20
An angle that measures 90 degrees.
supplementary
acute
right
obtuse
21
Define quadrilateral:
square
rectangle
parallelogram
a four sided polygon
22
Which is NOT true of perimeter?
It is similar to circumference
It is the distance around
It is given in linear units
It is given in square units
23
Pi is
the square root of the area
the distance around a circle
the area of a circle
approximated to 3.14
24
an angle larger than 180°
reflex
acute
straight line
obtuse
25
angles that add up to 180°
circular
supplementary
complimentary
right angles

5th/6th geometry terms and formulas Flashcards | StudBud

5th/6th geometry terms and formulas

25 termsStudBud Administration

game for studying basic geometry words and formulas

Flashcards25 cardsFPractice quizPHost liveL

Questions 25

Answers

1
Two lines that will never cross
intersecting lines
parallel lines
railroad tracks
perpendicular lines
2
An angle that measures more than 90 degrees but less than 180 degrees.
biggie
acute
obtuse
complementary
3
a line that goes from left to right
vertex
vertical
horizontal
horizon
4
Perimeter of Triangle
P = 2l + 2w or P =2(l+w)
P = a + b + c
P = 4s
P = 2b + 2l
5
2 times the radius; distance from one point on circle through center to other side
radius
diameter
circular
decimals
6
An angle that measures less than 90 degrees.
obtuse
acute
right
perpendicular
7
Perimeter of Square
P = 4s
P = a + b + c
A = lxw or A = bxh
P = 2l + 2w or P =2(l+w)
8
A dot marked by a letter or number
point
vertex
angle
plane
9
Perimeter of Rectangle
A = s² or A = s x s
P = 2l + 2w or P =2(l+w)
P = a + b + c
P= x+y
10
straight and goes on forever
ray
vertex
point
line
11
Area of a Rectangle
P = a + b + c
pi times r squared
A = ½ bh
A = lxw or A = bxh
12
Area of a Square
A = lxw or A = bxh
A = s² or A = s x s
A = ½ bh
P = 4s
13
Answer is always given in square units when calculating...
speed
area
perimeter
distance
14
a line that goes up and down
horizontal
vertical
perdendicular
intersecting
15
"Squared" means
times the number by 2
congruent
encircled with a polygon
times the number by itself
16
1/2 of the circle diameter; distance from center point to any point on circle
circumference
radius
diameter
pi
17
a straight line is
parallel
360 degrees
180 degrees
impossible to draw
18
Two lines that intersect forming right angles:
Perpendicular Lines
parallel lines
vertical lines
Right Angles
19
Angles that add up to 90 degrees
congruent angles
right angles
vertical angles
complementary angles
20
An angle that measures 90 degrees.
supplementary
acute
right
obtuse
21
Define quadrilateral:
square
rectangle
parallelogram
a four sided polygon
22
Which is NOT true of perimeter?
It is similar to circumference
It is the distance around
It is given in linear units
It is given in square units
23
Pi is
the square root of the area
the distance around a circle
the area of a circle
approximated to 3.14
24
an angle larger than 180°
reflex
acute
straight line
obtuse
25
angles that add up to 180°
circular
supplementary
complimentary
right angles