02-04-2021
Mathematics

contestada

Can you help me please?

Can you help me please class=

Respuesta :

clarch19 clarch19

03-04-2021

Answer:

1) 91°

2) 170°

3) 10°

Step-by-step explanation:

1) sum of all known angles is 989; subtract this from a total of 1080°

2) 180(34) = 6,120° total; 6120/36 = 170°

3) 360° ÷ 36 = 10°

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