silveryflight silveryflight

07-01-2019
Mathematics

contestada

Repost from earlier, please help me!

Repost from earlier please help me class=

Respuesta :

jaimejohnston2 jaimejohnston2

07-01-2019

Answer:

60, 130, and idk about the triangle. 2/3. not bad.

Step-by-step explanation:

Use the formula (n – 2)180 to calculate the measure of interior angle, n being the number of sides the polygon has. Then subtract the degrees of the known angles.

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