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Natasha_Volkova [10]

2 years ago

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Mathematics

2 answers:

Olin [163]2 years ago

8 0

Answer:

22°

Step-by-step explanation:

as we know from the angle sum property of the triangle- the sum of all angles of a triangle is 180°

So now in (d)

79°+79°+x=180°

158°+x=180°

x=180°-158° (transversal property)

x=22°

Hope it helps

Georgia [21]2 years ago

5 0

22° yes like the above...!

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