hlight2005 hlight2005

12-03-2021
Mathematics

contestada

The angles of a triangle are 989, 51°, and x®,
What is the value of x?

Respuesta :

sqdancefan sqdancefan

14-03-2021

9514 1404 393

Answer:

x = 31

Step-by-step explanation:

The sum of angles in a triangle is 180°.

98° +51° +x° = 180°

x° = 31° . . . . . . . . . . . . subtract 149°

x = 31

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