Question

here so many top brainlest are there who have the brain solve it step by step 3,4,5,6 (coordinate system)

Answer 1

Answer:

Q 4  Ans is b (3, -10)

Q 5 Ans is d 5 Units

Q 6 Ans is d p = 7/3 , q =0

Please mark the answer as "The Brainliest answer" if you like it

Step-by-step explanation:

Q 4  :  Let A coordinates are (x,y)

so (1+x)/2= 2  so x = 3

(4+y)/2 = -3 so y = -10

Q 5  mid point of (6,8) & (2,4) = (6+2)/2  , (8+4)/2

mid point = (4 , 6)

Distance from (1,2)

Distance = √{ (4-1)²+(6-2)²} = √(9+16)

= √25 = 5

= 5 units

Q 6    Line segment  (3,-4)  & (1 , 2)

if y = mx +c

then m = (y2-y1)/(x2-x1) =  (2-(-4))/(1-3) = 6/(-2) = -3

y = 2 when x = 1

2 = (-3)*1 + c

so c =5

y = -3x + 5

( p , -2 ) ,   (5/3 , q)

-2 = -3p + 5

3p = 7

p =7/3

q = -3*5/3 + 5

q = -5 + 5

q = 0

so p = 7/3 , q =0