The statements about this triangle that are true include:
It should be noted that the sun of angles in a triangle is 180°. Since the of the angles are given, the third angle will be:
= 180° - (20° + 30°)
= 180° - 50°
= 130°
Also, it obtuse angle and all the sides have different lengths.
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Answer:
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Explanation:
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C. inventor
Jack is being compared to Thomas Edison, who was an inventor and he invented the lightbulb in 1879.