Let on of the angle be x
ATQ
97 + x = 180
x = 180 - 97 (Angles on same line adds upto 180°) (Linear pair cuz 2 angles)
x = 83
The unknown angle is 83°
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Answer:400
Step-by-step explanation:3704
she would make $7.50
Answer:
Rational.
Step-by-step explanation:
1.666... can be expressed as .
Hence it is rational.