Resident Welfare Association (RWA) of a M2K Society in Anandpur set up three electric poles
A, B and C in the society's common park near Tower A. Despite these three poles, some parts are
still in dark. So RWA decides to have one more electric pole D in the park.
Answers
Answer:
MARK AS BRAINLIST
Step-by-step explanation:
x -3y = 2
x -3y -2= 0……………..(1)
-2x +6y =5
-2x +6y -5=0……………(2)
On comparing the above equation with standard form of pair of Linear Equations a1x + b1y +c1=0 and a2x + b2y +c2=0
Here, a1= 1, b1= -3 ,c1= -2
a2= -2, b2= 6 ,c2= -5
a1/a2= 1/-2 = -1/2, b1/b2= -3/6 = -½, c1/c2= -2/-5= 2/5
Here, a1/a2 = b1/b2 ≠ c1/c2
Hence, the paths represented by the equations are parallel(not intersect each other).
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Resident Welfare Association (RWA) of a M2K Society in Anandpur set up three electric polesA, B and C in the society's common park near Tower A. Despi
Step-by-step explanation:
(i) The position of the pole C is (5,4)
(ii) The distance between pole A and C
= root of (5-2)^2 + (4-7)^2
= root of (3)^2 + (-3)^2
= root of 9 +9
= root of 18
(iii) The position of D (1,5)