cirami60 cirami60

11-05-2021
Mathematics

contestada

need help un geomtry

need help un geomtry class=

Respuesta :

jimrgrant1 jimrgrant1

11-05-2021

Answer:

x = 138

Step-by-step explanation:

The 2 arcs above the diameter form a semicircle = 180°

x + 42 = 180 ( subtract 42 from both sides )

x = 138

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