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15-04-2020
Mathematics

contestada

Solve for x in each figure and order the figures according to their values of x , from least to greatest.

Solve for x in each figure and order the figures according to their values of x from least to greatest class=

Respuesta :

AlexTrusk AlexTrusk

17-04-2020

Answer:

The sum of all angles in a given shape is

NumberOfCorners * 180° - 360°

so I.e. for a triangle 180°

Now you are able to calculate the sum of the missing angles in each shape.

and then set this number equal to the sum the corners.

need an example?

1st, try a shape on your own as far as you can. then comment. if you struggle

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