# Grade 6 Math PAT 2023 Flashcards

How do you find the Perimeter of a Square?

You calculate the measure of length of side x 4 to get the perimeter. Example: A square has one side that measures 4 cm. The perimeter would be 16 cm.

How do you find the Area of a Rectangle?

You find the length of one side. You then find the length of another different side that is not equal to the one you just measured. You multiply each number together to get the area. Example: A rectangle has one side with a measure of 8 cm. Another side has a measure of 2 cm. You multiply these two numbers together and you get 16 cm as the area.

Name the 6 Triangles.

Equilateral, isoceles, scalene, right, obtuse and acute.

What do the 3 angles of a Triangle add up to?

180 degrees.

What do the angles of a Polygon add up to?

360 degrees.

What is an angle that is half of 180 degrees?

90 degrees or a Right angle.

I have 3 green, 4 red and 2 blue marbles in a bag. There are 9 marbles in total. What is the theoretical probability for each marble?

3/9 green, 4/9 red, 2/9 blue.

How many sides does an octagon have?

8.

Put the correct symbol in front of each integer.

- $80 taken out of the bank
- 30 degrees outside
- 3 floors below ground level
- 100 miles below sea level
- 9 levels above ground level.

- -80
- +30 or 30
- -3
- -100
- +9 or 9

How many faces does a sphere have?

0 or none.

Jake and Louis were collecting data from students in their class. Their survey question was: What kind of pet is the most popular in grade 6? What is a good way to organize their data?

A bar graph, a pictograph, tallie table or another way that captures and shows accuracy of Jake and Louis collecting data.

What is a open polygon?

An open polygon is a polygon shape that does not fully connect. These polygons do not meet and are just lines that do not form a polygon.

What is a concave polygon?

A concave polygon is a shape that dives into the shape and does not extend out at a point or vertex.

What is a closed shape?

A closed shape is any shape that does not have any non-intersecting lines. A closed shape must form all the way around to be considered a closed shape without any openings.

What is a line/s of symmetry?

A line of symmetry is an imaginary line that cuts through a shape. If you folded a square in half, both halves would be equal, meaning it has atleast one line of symmetry.