Triangles & Polygons | Improve Tuition | Tutors | Tuition | Tutoring | Tutor

Table of Contents


 Unit 1 | Algebra

Page 1 | Expressions and Formulae

Page 2 | Index notation

Page 3| Solving Linear Equations

Page 4| Expanding and Factorising

Page 5| Factorising Quadratics and expanding double brackets

Page 6| Patterns and Sequences

Page 7| Simultaneous Equations

Page 8| Changing the subject of a Formula

Page 9| Adding , subtracting algebraic formulas

 Unit 2 |Graphs

Page 1 | Straight line graphs

Page 2 | Graphs of Quadratic functions

Unit 3 |Geometry and Measure

Page 1 | Transformations

Page 2 | Symmetry

Page 3 | Coordinates

Page 4 | Perimeter, Area, Volume

Page 5 | Circle geometry

Page 6 | Measurement

Page 7 | Trigonometry

Page 8 | Pythagoras

Page 9 | Angles

Page 10 | Shapes

Page 11| Time

Page 12 | Locus

Unit 4 | Numbers

Page 1 | Speed, Distance and time

Page 2 | Rounding and estimating

Page 3 | Ratio and proportion

Page 4 | Factors, Multiples and primes

Page 5 | Powers and roots

Page 6 | Decimals

Page 7 | Positive and negative numbers

Page 8 | Basic operations

Page 9 | Fractions

Page 10 | Percentages

Unit 5 | Statistics and Probability

Page 1 | Sampling data (MA)

Page 2 | Recording and representing data

Page 3 | Mean median range and mode

Page 4 | Standard deviation

Unit 4 | Calculus

Triangles & Polygons


Polygons are 2D shapes that have straight lines and are closed (The lines are connected).

You can have regular polygons, that have sides that are all the same length, or irregular polygons, with different length sides.

 This is a regular hexagon. It has six sides which are all the same length and connects up.

This is an irregular hexagon. It is also a shape with six sides, but the sides are different lengths.


All triangles are polygons but there are more types than just regular and irregular triangles.


This is an isosceles triangle. Two of its angles are the same and two of its sides are the same length.


This is a right-angled triangle. There is one 90o angle inside it.


This is a scalene triangle. None of its angles are the same and none of its sides are the same


1) In the right – angled triangle Below put an ‘R’,in the equilateral triangle put an ϵ and an ‘1’ in the isosceles in angle.


2) Which one of the following statement are true. Put a ‘T’ next to the true statement and an ‘F’ next to the false statements.

triangles-and-polygon-question2 triangles-and-polygon-question3 triangles-and-polygon-question4 triangles-and-polygon-question5

3) Classify and identify the properties of each shape in the table below.
Complete the table.

triangles-and-polygon-question6 triangles-and-polygon-question7 triangles-and-polygon-question8 triangles-and-polygon-question9 triangles-and-polygon-question10

4) Draw a pentagon on the grid below which consist of three right angles.


1 2 3 4 5 6

The key to success.”

++44 (0)1924 506010