Answer:
- Railway lines are example of parallel lines
- The floor and the walls of a room are example of perpendicular lines
- Two roads crossing at a signal can be termed as example of intersecting lines
Step-by-step explanation:
The lines can be related in following three ways
- Lines can be parallel
- Lines can be perpendicular
- Lines can be intersecting at an angle other than 90.
Now three real life examples of above three scenarios are described below:
- Railway lines are example of parallel lines
- The floor and the walls of a room are example of perpendicular lines
- Two roads crossing at a signal can be termed as example of intersecting lines
Answer:
first order the data from least to greatest. Then subtract the smallest value from the largest value in the set
Step-by-step explanation:
The parabola vertex is (1,5), the focus of the parabola is (1,6), and the directrix y = 4.
<h3>What is the graph of a parabolic equation?</h3>
The graph of a parabolic equation is a U-shape curve graph that is established from a quadratic equation.
From the given information:
The vertex of an up-down facing parabolic equation takes the form:
y = ax² + bx + c is
Rewriting the given equation:
Replacing the value of x into the equation, y becomes:
Thus, the parabola vertex is (1,5)
From the vertex, the focus of the parabola is (1,6), and the directrix y = 4.
The graphical representation of the parabola is seen in the image attached below.
Learn more about the graph of a parabolic equation here:
brainly.com/question/12896871
#SPJ1
Answer:
hi what is the question I'll be gladly to answer let me know the questions
Area of a circle for (360degrees) = pi*(r^2)
Area of part of a circle with angle θ=(θ/360)*(pi*)*(r^2)
<span>(θ/360)*pi*(6^2)=12*pi
</span>solving, <span>θ=(12/36)*360
</span><span>θ=120 degress
</span>