Respuesta :

Answer:

11) HEJ , 25°

12) JEK , 50°

13) JEF

14) DEF

Step-by-step explanation:

11)

Well angle HEJ by using the protractor has a angle measure of 25°.

12)

Angle JEK has a angle measure of 50°

13)

Angle JEF is a right angle because it has a measure of 90°

14)

Angle DEF is a straight angle because it has a angle measure of 180°

Hope this helps :)

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