premchaulagaim41 premchaulagaim41

19-07-2022
Mathematics

contestada

Find the unknown angle
60°
Xº
30°

Find the unknown angle 60 Xº 30 class=

Respuesta :

chetankachana chetankachana

19-07-2022

Answer:

x = 90°

Step-by-step explanation:

Hello!

The sum of angles on a straight line is 180°.

To find the value of angle x°, we can subtract all the given angles form 180°.

Find x

180° - 60° - 30° = x°
180° - 90° = x°
90° = x°

The value of x is 90°.

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