leyah67 leyah67

19-03-2021
Mathematics

contestada

Can someone help me please

Can someone help me please class=

Respuesta :

thebecks thebecks

19-03-2021

Answer:

∠x = 50°

Step-by-step explanation:

arc opposite angle x = 130° (360° - 30° - 100° - 100° = 130°)

∠x = 1/2(130 - 30) (angles formed by secants theorem)

∠x = 50°

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