Basic Geometry Vocab & Formulas

Question 1

What is the shape of the base of the prism below?

Accepted Answer

Triangle

Question 2

You are filling your hotdub. Which of the following should you calculate?

Accepted Answer

Volume

Question 3

What is the special name we give the perimeter of a circle?

Accepted Answer

Circumference

Question 4

Which measurement is the base of the triangle?

Accepted Answer

12 in

Question 5

The radius is ______ the length of the diameter

Accepted Answer

Half

Question 6

Choose the correct formula for the circumference of a circle

Accepted Answer

2\pi r

Question 7

What is the name we give the BLUE line?

Accepted Answer

Chord

Question 8

Choose the correct formula for the area of a triangle

Accepted Answer

\frac{1}{2}bh

Question 9

What is the shape of the base of the prism below?

Accepted Answer

Triangle

Question 10

What is the name we give the BLACK curve around the circle?

Accepted Answer

Circumference

Question 11

Which dimension is the height of the triangle?

Accepted Answer

5 in

Question 12

Choose the correct formula for the area of a rectangle.

Accepted Answer

l⋅w

Question 13

Which measurement is the height of the triangle?

Accepted Answer

8 in

Question 14

You are buying new tiles to cover the floor of your kitchen. Which of the following should you calculate?

Accepted Answer

Area

Question 15

What is the shape of the base of the prism below?

Accepted Answer

Pentagon

Question 16

What is the name we give the RED line?

Accepted Answer

Diameter

Question 17

What is the shape of the base of the prism below?

Accepted Answer

Square

Question 18

Which is the correct formula for Volume of a rectangular prism.

Accepted Answer

l⋅w⋅h

Question 19

You are buying a rectangular fence for your backyard. Which of the following should you calculate?

Accepted Answer

Perimeter

Question 20

What does "r" stand for in all of these geometry forumlas?

Accepted Answer

radius

Question 21

What do we call a line that joins two points on the circumference?

Accepted Answer

Chord

Question 22

What is the name of the line that goes across the circle, passing through the centre

Accepted Answer

Diameter

Question 23

What is the name we give the line that goes from centre to the circumference?

Accepted Answer

Radius

Question 24

What is the name we give the GREEN line?

Accepted Answer

Radius

Question 25

If 12 is the length of the rectangle below, what is its width?

Accepted Answer

9 cm

Basic Geometry Vocab & Formulas

Questions 25

Basic Geometry Vocab & Formulas

Questions 25