Triangle angle sum theorem
2 answers:
Z will be equal to 16. here’s my work
Answer:
z = 16°
Step-by-step explanation:
The sum of angles in a triangle is 180°
∠1 + ∠2 + ∠3 = 180°
(z + 29°) + 55° + 5z = 180°
Collect like terms;
6z + 84° = 180°
Subtract 84° from both sides;
6z = 96°
Divide both sides by 6;
z = 16°
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Answer:
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Step-by-step explanation:
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