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The Times & The Sunday Times
The Times & The Sunday Times
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Teaser 2545

H Bradley and C Higgins
The Sunday Times
H Bradley and C Higgins
The Sunday Times

Emblematic

Pat’s latest art installation consists of a large triangle with a red border and, within it, a triangle with a green border. To construct the green triangle, he drew three lines from the vertices of the red triangle to points one third of the way (clockwise) along their respective opposite red sides. Parts of these lines formed the sides of the green triangle. In square centimetres, the area of the red triangle is a three-digit number and the area of the green triangle is the product of those three digits.

What is the area of the red triangle?

Send your solution to Teaser 2545, The Sunday Times, 3 Thomas More Square, London E98 1ST or email puzzle.entries@sunday-times.co.uk.

The first two correct solutions opened win £20.

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Solution to Teaser 2543: 33