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3 years ago

Find the value of X. 40,x

Mathematics

2 answers:

Vilka [71]3 years ago

4 0

Answer:

x = 70°

Step-by-step explanation:

x = one of the congruent angles in the triangle

Given angle measure: 40°

x = ? + ? = 180 - 40 = 140

x = 70

eimsori [14]3 years ago

3 0

Answer:

x = 70°

Step-by-step explanation:

x = one of the congruent angles in the triangle

Given angle measure: 40°

x = ? + ? = 180 - 40 = 140

x = 70

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