nikki5767 nikki5767

27-10-2020
Mathematics

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Need more help! I’m not sure what I’m doing at all!

Need more help Im not sure what Im doing at all class=

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Аноним Аноним

28-10-2020

Answer:

x=14

Step-by-step explanation:

So we know that the angles of a triangle add up to 180 degrees right?

So add all of the angles together. 12x+12=180 degrees

simplfy that.

12x=168

x=14

Angle A: 68 degrees

Angle B: 56 degrees

Angle C: 56 degrees

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