Mrs Angus’ Numeracy Group exploring angles. Friday, 14th December · by Herringthorpe · in Maths, News & Events, Year 5. · Today, we have been looking at angles around school. We searched for Acute and Obtuse angles. We noticed that man made objects had mostly right angles. However, natural objects such as our Willow trees have acute and obtuse angles. Share this:Click to share on Twitter (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window)Like this:Like Loading...