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# Angles

(Used for Tiffin Year 7 scheme of work) (a) Recognise notation to reference angles, triangles and sides. (b) Know the sum of the angles in a triangle, angles on a straight line and angles around a point. (c) Understand alternate, corresponding, cointerior and vertically opposite angles. Know that (interior) angles in a quadrilateral sum to 360. know angle properties of parallelograms. (d) Recognise that base angles of an isosceles triangle are equal. (e) Introduce and use algebraic angles. (f) Be able to construct diagrams from written information about vertices/sides/angles. (g) Construct angle proofs (including proving a triangle is isosceles, or two lengths are equal, or a line bisects an angle).

## M Wild

### 7th Jul 2022 Flag Comment

no uwuples

owo

Huh

hi

k

.__.

hi

hoi

## S Ghale

### 4th May 2022 Flag Comment

lil mog

## S Ghale

### 4th May 2022 Flag Comment

lil mog

## S Ghale

### 4th May 2022 Flag Comment

lil mog

## A Javid

### 28th Apr 2022 Flag Comment

Hi ruttter

## A Javid

### 28th Apr 2022 Flag Comment

Ugh, weirdo

## J Wilkinson

### 28th Apr 2022 Flag Comment

You can't escape, Javid.

## J Rutter

### 25th Apr 2022 Flag Comment

heyyyy

Lol

?

## A Day

### 8th Dec 2021 Flag Comment

Struggling with question 11 in exercise 1. The question talks about 6 marked points but the picture shows 2 triangles with 5 vertices. The answer talks about 7 points and 3 triangles. Have we got the right picture?

## E Abraham

### 26th Oct 2021 Flag Comment

thanks

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## M Tse

### 27th Sep 2021 Flag Comment

Do you have any resources on set notation for Y7 please? Thank you for all your great material on this website!

## M Mohammed

### 26th Mar 2021 Flag Comment

thank you

## L Robinson

### 18th Mar 2021 Flag Comment

i like the tiffin workscheme

## E COPELAND

### 30th Sep 2019 Flag Comment

thank you for giving me my teachers slides!

### 15th Mar 2019 Flag Comment

Also on fractions of amounts, for teaching slides on PowerPoint could you add demonstrations for bar modelling. If you don't want to it's OK!

### 15th Mar 2019 Flag Comment

I didn't get it at first but of course your teaching makes everything better!!! And in school I understood it all with your help!!

### 15th Mar 2019 Flag Comment

Thank you for putting Angles on, I already Know them but thanks anyway !!!!! :)

## L Moretta

### 15th Mar 2019 Flag Comment

best junior maths challenge revision

## J Lee

### 3rd Feb 2019 Flag Comment

Thanks for putting this on web, I didn't understand in class

## Bob

### 14th May 2018 Flag Comment

website is soo good

## Sam Owusu

### 15th Jan 2018 Flag Comment

Great resources

## Melody

### 17th Jul 2017 Flag Comment

great resource saved me so much time to prepare. Thanks

## ANONYMOUS

### 8th Jun 2017 Flag Comment

This is great

## vcbzvc

### 20th May 2017 Flag Comment

Thank you