Your child can make beautiful circle art in this activity! Can a circle be created from a series of straight lines? The answer is yes! Odd Squad agents frequently use geometry to crack tough cases, ...

Paris, Berlin, New York, London ... Jivha Soma Mashe, a member of a little known tribal community of Western India, has visited all these places either to accept awards for his brilliant works or to ...

All eyes are on Brazil's World Cup but a new Royal Academy exhibition showcases a different kind of South American artistry, and makes a stunning case for the continent's geometric art In 1943, the ...

Arc length is a fraction of circumference. Area of a sector is a fractions of the area of a circle. Both can be calculated using the angle at the centre and the diameter or radius. Practice circle ...