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3 years ago

Help please ASAP ill mark u whateve ru want

Mathematics

2 answers:

Fiesta28 [93]3 years ago

7 0

Hey there! :)

Answer:

x = 65°

Step-by-step explanation:

Find the measure of the other two angles using the Supplementary Angles theorem:

180 - 105 = 75°

180 - 140 = 40°

The sum of all of the angles in a triangle is equal to 180°, therefore:

180 = 75 + 40 + x

180 = 115 + x

65 = x

x = 65°

ICE Princess25 [194]3 years ago

4 0

Answer:

x = 65 is your answer but you should mark the person in front of me brainliest

Step-by-step explanation:

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