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Constructions - JC Ordinary

Constructions to be covered in the Junior Certificate Ordinary levelin addition to those learnt in the CIC:

9.     Angle of given size using a given ray

10.   Triangle, given lengths of three sides#

11.   Triangle, given side, angle, side (SAS)

12.   Triangle, given angle, side, angle (ASA)

13.   Right-angled triangle, given the hypotenuse and one other side

14a. Right-angled triangle, given the length of a shorter side and one of the acute angles

14b. Right-angled triangle, given the length of the hypotenuse and one of the acute angles

15.   Rectangle, given side lengths

9 - Angle of given size using a given ray

10 - Triangle, given lengths of three sides

Animation      Step-by-step Guide      Worksheet

11 - Triangle, given side, angle, side (SAS)

Animation      Step-by-step Guide      Worksheet

12 - Triangle, given angle, side, angle (ASA)

Animation      Step-by-step Guide      Worksheet

13 - Right-angled triangle, given the hypotenuse and one other side