mahdikhan mahdikhan
  • 13-05-2021
  • Mathematics
contestada

describe the error found in m<1

describe the error found in mlt1 class=

Respuesta :

chetankachana
chetankachana chetankachana
  • 13-05-2021

Answer:

The sum of all angles should be 180°

Step-by-step explanation:

Sum of all angles in a triangle = 180°

115° + 39° = 154°

180° - 154° = 26°

The student found 206°, lets add 206° to 154° and see what we get.

206° + 154° = 360°

Prediction : The student may have forgotten that the sum of all angles in a triangle equals 180° and not 360°

Answer: The sum of all angles should be 180°

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

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