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alekssr [168]
3 years ago
5

Find the unknown angle in the following figuresPlease explain in step by step.​

Mathematics
1 answer:
Sergio039 [100]3 years ago
8 0

Answer:

130°

Step-by-step explanation:

the opposite angle just like in the diagram will always be the same value

then you must know that total angle in triangle must be 180° so the balance angle each 50° bcuz when the length is the same, the angle should be the same too.

to find X , 180-50=130

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