X^2 + 50
√x^2+ √50
x + 5√2
5√2 = ~7.07106
x + 7.07106
x = -7.07106
hope this helps
Length (2, 6) to (-4, 6) is sqrt((x2 - x1))^2 + (y2 - y1)^2) = sqrt((-4 -2)^2 + (6 - 6)^2) = sqrt((-6)^2 + 0) = 6
Length (2, 6) to (-4, 4) is sqrt((-4 - 2)^2 + (4 - 6)^2) = sqrt((-6)^2 + (-2)^2) = sqrt(36 + 4) = sqrt(40) = 2sqrt(10) units
Length (-4, 6) to (-4, 4) is sqrt((-4 - (-4))^2 + (4 - 6)^2) = sqrt(0^2 + (-2)^2) = 2
So the length of the longest side is 2sqrt(10) units
The area of triangular piece of land in acres is 1 acre.
Further Explanation:
In order to find the area of the triangular piece of land in acres we have to find the area in yards
<u>Given:</u>
Base = 121 yards
Height = 80 yards

So, the area of triangular piece of land in acres is 1 acre.
Keywords: Area of triangle, conversion from yards to acre
Learn More at:
#LearnwithBrainly
8 ..................................