YuukiCross1515 YuukiCross1515

17-12-2019
Mathematics

contestada

What is the value of b?

What is the value of b class=

Respuesta :

Luv2Teach Luv2Teach

22-12-2019

Answer:

Step-by-step explanation:

By the polygon exterior angle sum theorem, all the exterior angles of a polygon add up to equal 360 regardless of the number of sides it has. That means that 82 + 150 + b = 360 so

b + 232 = 360 and

b = 128

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