qnhh7nydrt qnhh7nydrt

23-04-2021
Mathematics

contestada

For ΔABC, the measure in degrees of angles A, B, and C are 60, 55, and x + 20 respectively. What is the value of x?

Respuesta :

jhill2026 jhill2026

23-04-2021

Answer:

Step-by-step explanation:

All sides of a triangle equel 180 degrees, so 180-60-55=115. 180-115 is 65. 65-20-45. Hope this works!

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jerry338 jerry338

23-04-2021

Ok x = 45 because 180-60-55-20 = 45

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