Determine all three angle measurements in Triangle XYZ that has angles that measure (2x – 15)⁰, (x – 5)⁰ and 42⁰.
2 answers:
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Answer:
Isolate the variable by dividing each side by factors that don't contain the variable
Exact Form:
x = - 25/8
Decimal Form:
x = -3.125
Mixed Number Form:
x = - 3/1/8
Step-by-step explanation:
