Edit Game
Year 9 - Angles in polygons L1 - Review
 Delete

Use commas to add multiple tags

 Private  Unlisted  Public



 Save

Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.

 Import questions





 Save   24  Close
How many internal triangles in a hexagon?
4
What is a polygon with 4 sides called
quadrilateral
What is a polygon with 7 sides called?
Heptagon
if a polygon has 9 sides what is it called?
Nonagon!
What is a shape with 10 sides called?
Decagon!
In a REGULAR octagon, what is the size of each angle? **extra**
8-2 = 6 x 180 = 1080 divide by 8 = 135 degrees
What is the size of the missing angle? **extra**
115 degrees (5 - 2 = 3 triangles x 180 = 540. Sum of other = 90 + 135 + 112 + 88 = 425. 540-425 =115)
What is the size of the missing angle? **extra**
120 degrees (6 - 2 = 4 triangles x 180 = 720. Sum of other = 90 + 90 + 130 + 140 + 150 = 600. 720 - 600 =120)
What is the size of the missing angle? **extra**
168 degrees (6 - 2 = 4 triangles x 180 = 720. Sum of other = 103+ 87 + 84 + 128 + 150 = 552. 720 - 552 =168)
What is the size of the missing angle? **extra**
163 degrees (5 - 2 = 3 triangles x 180 = 540. Sum of other = 121 + 68 + 103 + 85 = 377. 540-377 =163)
In a REGULAR hexagon, what is the size of each angle? **extra**
6-2 = 4 triangles x 180 = 720 divide by 6 sides = 120 degrees
What is the sum of interior angles in this shape?
6-2 = 4 triangles x 180 = 720 degrees
What is this shape called?
Hexagon
What is the sum of the interior angles in this shape?
9-2 = 7 sides x 180 = 1260 degrees
What is this shape called?
Nonagon
What is this shape called?
pentagon
What is this shape called?
pentagon
What is the sum of the interior angles in this shape?
5 - 2 = 3 triangles x 180 = 540 degrees
What is the sum of the interior angles in this shape?
6 - 2 = 4 triangles x 180 = 720 degrees
What is the sum of the interior angles in this shape?
7-2 = 5 triangles x 180 = 900 degrees
How many internal triangles in this shape?
3
How many internal triangles in this shape?
4
How many internal triangles in this shape?
5
how many internal triangles in this shape?
3
Your experience on this site will be improved by allowing cookies.