Answer:
The given points isn't define a parallelogram.
Step-by-step explanation:
As we know,
⇒ The opposite sides of a parallelogram are equal.
The given points are:
(x1, y1) = M(2,4)
(x2, y2) = I(1,2)
(x3, y3) = L(5,1)
(x4, y4) = K(4,−1)
Now,
On applying the Distance formula, we get
MI = ![\sqrt{(x 2 - x 1)^2 + (y 2 - y 1)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%28x%202%20-%20x%201%29%5E2%20%2B%20%28y%202%20-%20y%201%29%5E2%7D)
On substituting the given values, we get
= ![\sqrt{(1 - 2)^2 + (2- 4)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%281%20-%202%29%5E2%20%2B%20%282-%204%29%5E2%7D)
= ![\sqrt{1+4}](https://tex.z-dn.net/?f=%5Csqrt%7B1%2B4%7D)
= ![\sqrt{5}](https://tex.z-dn.net/?f=%5Csqrt%7B5%7D)
IL = ![\sqrt{(x 3 - x 2)^2 + (y 3 - y 2)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%28x%203%20-%20x%202%29%5E2%20%2B%20%28y%203%20-%20y%202%29%5E2%7D)
= ![\sqrt{(5-1)^2+(1-2)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%285-1%29%5E2%2B%281-2%29%5E2%7D)
= ![\sqrt{16+1}](https://tex.z-dn.net/?f=%5Csqrt%7B16%2B1%7D)
= ![\sqrt{17}](https://tex.z-dn.net/?f=%5Csqrt%7B17%7D)
LK = ![\sqrt{(x 4 - x 3)^2 + (y 4 - y 3)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%28x%204%20-%20x%203%29%5E2%20%2B%20%28y%204%20-%20y%203%29%5E2%7D)
= ![\sqrt{(4-5)^2+(-1-1)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%284-5%29%5E2%2B%28-1-1%29%5E2%7D)
= ![\sqrt{1+4}](https://tex.z-dn.net/?f=%5Csqrt%7B1%2B4%7D)
= ![\sqrt{5}](https://tex.z-dn.net/?f=%5Csqrt%7B5%7D)
KM = ![\sqrt{(x 4 - x 1)^2 + (y 4 - y 1)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%28x%204%20-%20x%201%29%5E2%20%2B%20%28y%204%20-%20y%201%29%5E2%7D)
= ![\sqrt{(4-2)^2+(-1-4)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%284-2%29%5E2%2B%28-1-4%29%5E2%7D)
= ![\sqrt{4+25}](https://tex.z-dn.net/?f=%5Csqrt%7B4%2B25%7D)
= ![\sqrt{29}](https://tex.z-dn.net/?f=%5Csqrt%7B29%7D)
Here, MI = LK = √5
IL ≠ KM
Answer:
false
Step-by-step explanation:
(8/4)/2 = 1
8/(4/2) = 4
Answer:
Sub 2 EClipzzy on Yt
Step-by-step explanation:
Step-by-step explanation:
formula of trapezoid's area =1/2(a+b)(height)
a/b= upper or below part of trapezoid
area of trapezoid=1/2 (4+7)(5)
=1/2 (11)(5)
=27.5cm²