18-04-2017
Mathematics

contestada

What is the angle of angle x

What is the angle of angle x class=

Respuesta :

JamesIre JamesIre

18-04-2017

Hi there,

your question is asking for the angle of the central circle, and the formula is: the two arcs' sum divided by 2

So,

(60 + 40) ÷ 2 = 50

The answer is 50°

Hope I helped :p

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