Answer:
256m^2.
Step by step:
Well now let’s find the area of a square which is 8*8 = 64.
And now let’s find the area of a triangle using the formula 12*8 / 2 = 48.
And since there is 4 sides we multiply 48 by 4 which is 192.
so 192 + 64 is 256m^2.
Answer:
B) (-2, -4)
Step-by-step explanation:
the x-axis is the horizontal axis so (-2,4) reflected over it keeps the point two units away from the x-axis and 4 units away from the y-axis
Parallel lines mean that the slopes are the same, while perpendicular means that the slopes are negative reciprocals from each other.
With this information,
1. The slopes are the same, so PARALLEL.
2. The slopes are negative reciprocals, so PERPENDICULAR.
3. Same as the second.
- Base = 2 9/10 km
- Height = 4 6/7 km
<em>Thus, The area of the triangle is 3.08 kilometers...~</em>
Answer:
k=39
Step-by-step explanation:
-30 + k = 9
k=9+30
k=39
