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Can someone help me please thanks.One is already done for us at 110 can someone help me with the rest of the angles

Can someone help me please thanksOne is already done for us at 110 can someone help me with the rest of the angles class=

Respuesta :

thebecks

Answer:

1=110 degrees                 given

2=70 degrees

3=80 degrees

4=100 degrees

Step-by-step explanation:

1=110

2=180-110=70

3=1/2(100+60)=80  by the angle formed by two chords theorem

4=1/2(80+120)=100   by the angle formed by two chords theorem

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