28-05-2022
Mathematics

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Can anyone solve number 20?

Can anyone solve number 20 class=

Respuesta :

Ishmitha13 Ishmitha13

28-05-2022

Answer:

X=80

Step-by-step explanation:

Angle OAB=50(Properties of isosceles traingle)

X+50+50=180(sum of the interior angles of the traingle)

X=180-100

X=80

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