holswylie holswylie

12-09-2021
Mathematics

contestada

calculate the size of angle BCD

calculate the size of angle BCD class=

Respuesta :

jimrgrant1 jimrgrant1

12-09-2021

Answer:

∠ BCD = 122°

Step-by-step explanation:

The opposite angles of a cyclic quadrilateral sum to 180° , then

∠ BCD = 180° - 58° = 122°

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