landonstamper2009 landonstamper2009

25-03-2022
Mathematics

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Determine the Value of x for the diagram shown.

A) 30
B) 45
C) 60
D) 80

Determine the Value of x for the diagram shown A 30 B 45 C 60 D 80 class=

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melanieramirez7268 melanieramirez7268

25-03-2022

X = 60
180 - 120 = 60 so that gives you the angle next to 120 then since it’s an isosceles triangle the next 2 angles are going to be the same because of the 2 dash’s so you do 180 - 60 = 120
120 divided by 2 equals 60

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