danielavrangel danielavrangel

13-05-2021
Mathematics

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Find the missing angle

Find the missing angle class=

Respuesta :

fillingspaces6 fillingspaces6

13-05-2021

Answer:

B-80

Step-by-step explanation:

All angles add up to 180 subtract the 20 from 180 get 160, subtract the 80 from 160 and your left with 80

180-20-80=80

Answer Link

13-05-2021

Answer:

80 degrees

Step-by-step explanation:

All the angles add up to 180 degrees

20 degrees plus x degrees + 80 degrees = 180

Answer Link

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