Quiz about Geometry Vocab

Question 1

What kid of angles share a common side and vertex?

Accepted Answer

Adjacent

Answer

Consecutive

Answer

Vertical

Question 2

A line that cuts through parallel lines

Accepted Answer

Transversal

Answer

Intersecting

Answer

Supplementary

Question 3

Angles whose sum is 90 degrees or a right angle

Accepted Answer

Complementary

Answer

Supplementary

Answer

Consecutive

Question 4

Equivalent in form or shape

Accepted Answer

Corresponding

Answer

Consecutive

Answer

Alternate

Question 5

A point where 2 or more lines meet

Accepted Answer

Vertex

Answer

Ray

Answer

Line

Question 6

Consecutive Interior Angles

Accepted Answer

Sum to 180 degrees

Answer

Sum to 90 degrees

Answer

Equal each other

Question 7

Two lines that intersect and create equal angles across from each other

Accepted Answer

Vertical

Answer

Complementary

Answer

Supplementary

Question 8

Alternate Interior Angles

Accepted Answer

Equal each other

Answer

Sum to 90 degrees

Answer

Sum to 180 degrees

Question 9

A line that has a fixed starting point and no end point

Accepted Answer

Ray

Answer

Vertex

Answer

Segment

Question 10

A pair of angles whose sum is 180 degrees

Accepted Answer

Supplementary

Answer

Complementary

Answer

Consecutive

Question 11

Consecutive Exterior

Accepted Answer

Sum to 180 degrees

Answer

Sum to 90 degrees

Answer

Equal each other

Question 12

Alternate Exterior Angles

Accepted Answer

Equal each other

Answer

Sum to 180 degrees

Answer

Sum to 90 degrees

Question 13

Congruent

Accepted Answer

equal or same

Answer

unique

Answer

right angle

Question 14

equilateral triangle

Accepted Answer

all 3 sides are equal

Answer

has an obtuse angle

Answer

has a right angle

Question 15

Isosceles triangle

Accepted Answer

2 sides are equal and 2 base angles are equal

Answer

no sides are equal

Answer

3 acute angles

Question 16

scalene triangle

Accepted Answer

no sides are equal

Answer

one obtuse angle

Answer

all 3 sides are equal

Question 17

acute triangle

Accepted Answer

3 acute angles

Answer

an obtuse angle

Answer

all 3 sides equal

Question 18

right triangle

Accepted Answer

one right angle

Answer

one obtuse angle

Answer

one acute angle

Question 19

obtuse triangle

Accepted Answer

one obtuse angle

Answer

one acute angle

Answer

3 obtuse angles

Question 20

line segment

Accepted Answer

has a beginning and ending point

Answer

has a beginning point and no endpoint

Answer

a never ending line

Question 21

triangle inequality theorem

Accepted Answer

the sum of any 2 sides must be greater than the length of the 3rd side

Answer

the sum of all 3 angles must equal 180 degrees

Answer

triangles are named by the 3 angles

Question 22

Cross Section

Accepted Answer

The shape we get when cutting straight through an object

Answer

The total distance around an object

Answer

The amount of space taken up by an object

Question 23

Perimeter

Accepted Answer

The total distance around an object

Answer

The amount of space taken up by an object

Answer

The shape we get when cutting through an object

Question 24

Area

Accepted Answer

The amount of space taken up by an object

Answer

The total distance around an object

Answer

The shape we get when cutting through an object

Question 25

Length x Width

Accepted Answer

The formula for area of a rectangle

Answer

The formula for area of a triangle

Answer

The formula for area of a trapezoid

Question 26

2(Length) + 2(Width)

Accepted Answer

The formula for perimeter of a rectangle

Answer

The formula for perimeter of a triangle

Answer

The formula for area of a rectangle

Question 27

1/2 base x height OR $$\frac{bh}{2}$$

Accepted Answer

Formula for area of a triangle

Answer

Formula for area of a trapezoid

Answer

Formula for area of a rectangle

Question 28

1/2 ( $$b_1+b_2$$ )h

Accepted Answer

Formula for area of a trapezoid

Answer

Formula for area of a triangle

Answer

Formula for area of a parallelogram

Question 29

base x height

Accepted Answer

Formula for area of a parallelogram

Answer

Formula for area of a triangle

Answer

Formula for area of a trapezoid

Question 30

What is Circumference?

Accepted Answer

the distance around a circle

Answer

Straight line that passes through the center of a circle

Answer

the distance from the center of the circle to the outside edge

Question 31

What is diameter?

Accepted Answer

a straight line that passes through the center of a circle

Answer

the distance from the center of a circle to the outside edge

Answer

the distance around a circle

Question 32

What is the radius?

Accepted Answer

the distance from the center of the circle to the outside edge

Answer

the distance around a circle

Answer

a straight line that passes through the center of a circle

Question 33

2 $$\pi$$ r or $$\pi$$ d

Accepted Answer

Formulas for Circumference of a circle

Answer

Formulas for area of a circle

Answer

Formulas for a trapezoid

Question 34

measured in square units

Accepted Answer

Area

Answer

Perimeter

Answer

Distance

Question 35

$$\pi r^2$$

Accepted Answer

Formula for area of a circle

Answer

Formula for circumference of a circle

Answer

Formula for area of a triangle

Question 36

If you are given the circumference, do you have enough information to find the area of a circle?

Accepted Answer

Yes

Answer

No

Answer

We didn't learn this

Question 37

Composite figure

Accepted Answer

Made up of two or more shapes

Answer

Made up of 1 shape

Answer

always a rectangle

Question 38

What is a net?

Accepted Answer

a flat figure formed by unfolding a 3D object

Answer

the sum of the faces of a 3D object

Answer

something to catch fish

Question 39

What is Surface Area?

Accepted Answer

the sum of the faces on a 3D object

Answer

a flat figure formed by unfolding a 3D object

Answer

a cross section

Question 40

The steps to find volume are...

Accepted Answer

1. Identify the Base

2. Identify the Height

3. Find the Base Area

4. Multiply the Base Area by the 3D shape height

Answer

1. Add the sides together

2. Multiply that answer by the height

Answer

Base x Height divided by 2

Geometry Vocab

40 questions

What kid of angles share a common side and vertex?

A line that cuts through parallel lines

Angles whose sum is 90 degrees or a right angle

Equivalent in form or shape

A point where 2 or more lines meet

Consecutive Interior Angles

Two lines that intersect and create equal angles across from each other

Alternate Interior Angles

A line that has a fixed starting point and no end point

A pair of angles whose sum is 180 degrees

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