Find three Maths words in the wordsearch below

Slides:

Advertisements

Similar presentations

Space and Shape. rectangle Shape ? trapezium.

Advertisements

Area of Common Shapes.

Area & Perimeter Area of a rectangle = Area of a triangle = Area of a parallelogram = Area of a trapezium =

8cm 5cm Area = 8 x 5 = 40cm 2 A parallelogram can be split up into a rectangle and 2 triangles – each with the same area. 10cm 5cm.

matthew schembri class 4;2 1 MATHS A R E A A N D / O R S U R F A C E A R E A.

Area and Perimeter.

Perimeter & Area Area of Shapes The area of a shape is the space it occupies. Try guessing the name of these shapes first: Square Rectangle ParallelogramTrapezium.

Area of shapes © T Madas.

Extension. Calculate the area and perimeter of each of these shapes. 5cm 9cm 3cm 2cm 10cm 7cm 1cm 7cm 2cm 12cm 13cm

Triangles and Parallelograms Lesson 11.2

AREA OF SHAPES. MEMORY GAME Have a look at these Formulas below and try and memorise them SHAPEPICTUREFORMULA Square Rectangle Triangle Parallelogram.

Today we will derive and use the formula for the area of a parallelogram by comparing it with the formula for the area of a rectangle. derive = obtain.

This presentation is based on KEY MATHS 7 (1) Press the LEFT mouse button to move on.

Area of Triangles and Trapezoids base altitude base.

The distance around an enclosed shape is called the perimeter. The amount of space enclosed inside a shape is called the area.

Changing Dimensions What’s the effect on Perimeter and Area??

AREA Remember: The perimeter of a shape is a measure of distance around the outside. The area of a shape is a measure of the surface/space contained within.

Scale drawings. Scale drawings are used when it is unrealistic to think about drawing an object in its actual size; so we need to “scale” them down Observe…

Perimeter of Rectangles

The Area of a Trapezium  Area = ½ the sum of the parallel sides x the perpendicular height A = ½(a + b)h a b h  b ½h a Area of trapezium = area of parallelogram.

Whiteboardmaths.com © 2004 All rights reserved

Area of Plane Shapes Area of Compound Shapes 8 m 2 m 5 m 2 m Not to scale 4 m 3 m ? ? 16 m 2 20 m 2 6 m 2 Area = = 42 m 2.

Area of Shapes Continued

Lesson 11.2 Area of Parallelograms and Triangles.

Area of a Right Angled Triangle

Finding the area of parallelograms and trapeziums

6.2 Area of a Triangle Mme DiMarco.  Learning Goal: use a formula to find the area of a triangle Learning Goal.

Trapezium and Diagonals 40 Harder Problems for the Classroom.

Area of Parallelograms, Triangles, and Rhombuses Unit 11 Section 2 Understand what is meant by the area of a polygon Know and use the formulas for the.

Area Chapter 10. O In your own words, write a definition for area. O Create a list of the area formulas that you know. O Rectangle O Triangle O Parallelogram.

Tangrams Step by Step.

A 180o Protractor Outside scale from 0o to 180o going in a clockwise direction. Inside scale from 0o to 180o going in an anti-clockwise.

Areas of Parallelograms and Trapezoids

Area of a Rectangle = base x height

Literacy Research Memory Skills Stretch Area

2-D Measurement Chapter 5.

Area – Perimeter - Volume

Stretch Literacy Homework Skill Practice Assessed

UNIT 8: 2-D MEASUREMENTS PERIMETER AREA SQUARE RECTANGLE PARALLELOGRAM

Literacy Research Memory Skill Practice Stretch!

Literacy Research Memory Skill Practice Stretch

AREA OF SHAPES.

Find three Maths words in the wordsearch below

Literacy Homework Stretch Assessed Skill Practice

What is the quadratic formula?

Literacy Research Memory Skill Practice Stretch!

Area Scale Factor Learning Objectives: Know what a similar shape is

Literacy Research Memory Skill Practice Stretch!

Look at the APP assessment sheets for Sequences and Probability.

How to find the area of a parallelogram.

Transformations: Enlargements

Constructing Polygons - Lower

Triangles and Parallelograms Lesson 11.2

Literacy Research Memory Skill Practice Stretch!

Un-jumble the following keywords

Areas on a Grid © T Madas.

Aim I can calculate the area of a triangle and a parallelogram. Success Criteria I know the formula for calculating the area of triangles and parallelograms.

Starter Questions Calculate the area of the following shapes :- a. 4m

Literacy Research Memory Skills Stretch Factorise:

Transformations: Enlargements

Unit 9. Day 17..

Friday, 24 May 2019 Formulae for Finding the Area of the Rectangle, Triangle, Parallelogram and Trapezium.

Presented By J. Mills-Dadson

The rule to work out area of parallelogram

Literacy Research Memory Skill Practice Stretch

What is area and how is area found?

Area of a triangle Sunday, 16 June 2019.

Area of a triangle Sunday, 21 July 2019.

Can you work out the area of each shape?

Presentation transcript:

Find three Maths words in the wordsearch below Memory Literacy Homework Find three Maths words in the wordsearch below Area Learn the following rules: Area of Triangle: Base x Height 2 Area of parallelogram: Base x perp. Height Area of a trapezium: ½ (a + b) x h A D S R P E H L B M U O I C T Stretch Draw a trapezium with an area of 12cm2 Not to scale but write measurements Draw a triangle with an area of 12cm2. Not to scale Find the area of the shapes below Skill Practice 1.) ……………………….. 2.) ……………………….. 3.) …………………………. Assessed WWW ……………………………… ………………………………… EBI ………………………………. ………………………………..