Answer:
<em>x = -11</em>
Step-by-step explanation:
<u>Equations</u>
The image shows a right triangle with angles 70°, 90°, and x+31.
The sum of the internal angles of a triangle is 180°, thus:
70 + 90 + x + 31 = 180
Simplifying:
191 + x = 180
Subtracting 191:
x = 180 - 191
x = -11
To find the circumference of a circle using its diameter you would use πd.
If π ≈ 3.14 and d = 10 units
3.14 * 10 = 31.4 units
The answer is approximately 31.4 units.
A plane is a flat 2D surface, one example is shown below
If you join any two points on the plane, then the line would also be within the plane.
Answer: TRUE
Answer:
8/27
Step-by-step explanation:
Answer:
y = -x/2 - 14
Step-by-step explanation:
Hint: The slope shows the rise over run, in this case, the slope is going 1 unit to the right and two units down.
