1 Numbers and the number system

1.1 Integers

1.2 Fractions

1.3 Decimals

1.4 Powers and roots

1.5 Set language and notation

1.6 Percentages

1.7 Ratio and proportion

1.8 Degree of accuracy

1.9 Standard form

1.10 Applying number

1.11 Electronic calculators

2 Equations, formulae and identities

2.1 Use of symbols

2.2 Algebraic manipulation

2.3 Expressions and formulae

2.4 Linear equations

2.5 Proportion

2.6 Simultaneous linear equations

2.7 Quadratic equations

2.8 Inequalities

3 Sequences, functions and graphs

3.1 Sequences

3.2 Function notation

3.3 Graphs

3.4 Calculus

4 Geometry and trigonometry

4.1 Angles, lines and triangles

4.2 Polygons

4.3 Symmetry

4.4 Measures

4.5 Construction

4.6 Circle properties

4.7 Geometrical reasoning

4.8 Trigonometry and Pythagoras’ theorem

4.9 Mensuration of 2D shapes

4.10 3D shapes and volume

4.11 Similarity

5 Vectors and transformation geometry

5.1 Vectors

5.2 Transformation geometry

6 Statistics and probability

6.1 Graphical representation of data

6.2 Statistical measures

6.3 Probability

IGCSE Math a 4.9 Mensuration of 2D shapes Topic Practice

Edexcel IGCSE Math a 4.9 Mensuration of 2D shapes question practice helps you revise this syllabus point with the course map in view. Use this page to focus on one topic, check the style of questions available, and connect each attempt back to the knowledge area it is testing.

EduNinja keeps Math a practice aligned to Edexcel, so you can move from topic review into exam-style question bank work without losing the syllabus structure. Start with a small set, mark the weak steps, then return to nearby topic links when a definition, graph, calculation, or explanation needs repair.

[Maximum number: 1]

Gavin is 1.6 metres tall.

Change 1.6 metres into centimetres.
cm

The scale shows Gavin's weight in kilograms.

[Maximum number: 2]

(a)

Work out the perimeter of shape L cm

[ 1 ]

(b)

Work out the area of shape L $\mathrm{cm}^{2}$

[ 1 ]

The diagram shows rectangle ABCD

Diagram NOT accurately drawn

Work out the perimeter of the rectangle.
Show your working clearly.
cm

The shaded shape is made using three identical right-angled triangles and a square.

Diagram NOT accurately drawn

Work out the perimeter of the shaded shape.

Calvin has 12 identical rectangular tiles.
He arranges the tiles to fit exactly round the edge of a shaded rectangle, as shown in the diagram below.

Diagram NOT accurately drawn

Work out the area of the shaded rectangle.

[Maximum number: 1]

Here are a quadrilateral and a triangle drawn on a grid of centimetre squares.

Find the area of the shaded triangle. $\mathrm{cm}^{2}$

The coordinates of the point H are (5,9)

The diagram shows a rectangle ABCD and a semicircle with diameter AB where $A B=12 \mathrm{~cm}$ . The point E lies on DC and also on the semicircle.

Diagram NOT accurately drawn

Work out the area of the shaded region.
Give your answer correct to 3 significant figures.
$\mathrm{cm}^{2}$

The diagram shows a shape.

Diagram NOT accurately drawn

The shape has area $129 \mathrm{~cm}^{2}$
Work out the value of x.

The diagram shows an 8-sided shape ABCDEFGH.

Diagram NOT accurately drawn

$H G=28 \mathrm{~cm} \quad F G=12 \mathrm{~cm} \quad A B=E F=5 \mathrm{~cm}$
The height of the shape is 20 cm
CD is parallel to HG
The area of shape ABCDEFGH is $434 \mathrm{~cm}^{2}$
Find the length of CD.

[Maximum number: 2]

4 A B C and DEF are similar triangles.

Diagram NOT accurately drawn

Find the area of triangle DEF in $\mathrm{m}^{2}$ $\mathrm{m}^{2}$

0 selected

Question 1(a)

Question 2

Question 2(d)

Question 2(e)

Question 4

Question 3

Question 5

Question 2(c)

Question 2

Question 3

Question 5

Question 4(b)