Years 7 – 10 What’s the Area?

By On 18 February, 2020 · Leave a Comment

ADHK is a square of side length 12 cm

AB = BC= CD = AE

BE is parallel to CF

EI is parallel to FJ

GE is parallel to AD

Can you find the side lengths of the different shapes?

Justify your answers.

The area of JGK is 20 cm².

Can you find the area of every other shape?

 

Click here for teacher’s notes

 

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