X=-1/9 I used a calculator
The given triangle is an obtuse triangle. Option C is correct.
<h3>What is angle measurement?</h3>
An angle measure is the measurement of the angle created by two rays or arms at a shared vertex in geometry.
Angle less ess than 90-degree angles is considered acute. The right angle is 90 degrees. Angles that are obtuse are more than 90 degrees.
The acute, obtuse angles are 36⁰,132⁰ and none of the angles is the right angle.
The given triangle is an obtuse triangle.
Hence, option C is correct.
To learn more about the angle measurement, refer to the link;
brainly.com/question/14684647
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Answer:
$140
Step-by-step explanation:
10 is 1/3 of x.
10=1/3x
x=30
x is 1/5 of y
30=1/5y
150=y
y-10=z
150-10=z
z=140
The parent linear function is y = x
A reflection in the x-axis is denoted by - f(x), so the answer is false
