Strut AB of the 1-m-diameter hatch doorPublished May 20, 2017 at dimensions 431 × 351 in Strut AB of the 1-m-diameter hatch door. https://www.questionsolutions.com/wp-content/uploads/2017/05/hatchlid.pngImage from: Hibbeler, R. C., S. C. Fan, Kai Beng. Yap, and Peter Schiavone. Statics: Mechanics for Engineers. Singapore: Pearson, 2013.