Vertical angles are congruent so Angle 2 is 75 degrees.
Answer:
wouldn't the answer be (6,0)
Step-by-step explanation:
because your point is 1,-2 so your rise over run is 5/2 and you add that together it would give you point (6,0)
Answer:
y = 1/2x -8
Step-by-step explanation:
The two marked points are 1 unit apart vertically and 2 units apart horizontally. The vertical rise is positive for a positive horizontal run, so the slope is ...
rise/run = 1/2
The y-intercept is the leftmost marked point, at y=-8. Then the slope-intercept form of the equation of the line is ...
y = slope·x + y-intercept
y = 1/2x -8
Answer:
The total area of the figure is 68.5 square centimeters.
Step-by-step explanation:
To calculate the total area, we must concieve it by the sum of areas of smaller triangles and rectangles. We present our strategy in the image attached below:
(1)
Where all areas are measured in square centimeters.
Please notice that 
, 
and 
are triangles and 
and 
are rectangles.
The resulting area is calculated below:
The total area of the figure is 68.5 square centimeters.
