Angles

By Rishit Anand

Different types of angles

  • Acute - Less than 90°
  • Right - 90°
  • Obtuse - More than 90° but less than 180°
  • Straight - 180°
  • Reflex - More than 180° but less than 360°
  • Full rotation / Zero - 360°

Acute angles around me in my house

Acute angles - Box opened in an angle, stapler, book opened in an angle, set squares, etc.

Right angles around me in my house

Right angles - Corner of computer, corner of book, corner of T.V, corner of charger's adapter thingy, corner of switchboard, box and many many other things.

Obtuse angles around me in my house

Obtuse angles - Opened containers and boxes, opened books, etc.

Straight angles around me in my house

Straight angles - Scale, printer, book, table, tube light, shelves, windows, edge of bed, photo frame and other stuff.

Reflex angles around me in my house

Reflex angles - A opened book which can circle whole 360°, etc.

Full rotation angles around me in my house

Zero angles - Bottom of bottles, rings, fan's round switches, rolled up chart paper, magnifying glass, bottom of glass, circles around key holes, circles, etc.