(-6,-2)
(0,8)
(4,10)
(0,4)
Correct answer is B
The formula for midpoint = x1+x22, y1+y22
(-4,-2) = (x,y)
x = x1+x22
-4 = −8+p2
-4 * 2 = -8 + p
-8 + 8 = p
: p = 0
y = y1+y22
-2 = −12+q2
-2 * 2 = -12 + q
-4 + 12 = q
: q = 8
In △PQR. T is a point on QR such that \(\angle QPT = 39^o and \angle PTR = 83^o. Calcul...
Determine the value of x for which (x2 - 1) > 0? ...
The solution to the simultaneous equations 3x + 5y = 4, 4x + 3y = 5 is...
If x - 3 is directly proportional to the square of y and x = 5 when y =2, find x when y = 6. ...
In the diagram, PR is a diameter, ∠PRQ = (3x-8)° and ∠RPQ = (2y-7)°. Find x in terms...
Find the gradient of the line passing through the points (-2, 0) and (0, -4)...
In how many ways can a team of 3 girls be selected from 7 girls? ...