The base of the isosceles triangle is parallel to x-axis and has both end-points on the parabola y=x(10-x) and its vertex belongs to the x-axis. Find area of the triangle if the length of its base is 8

merry christmas

Step-by-step explanation:

the distance from any point on the parabola to the focus is the exact same as the distance from that point to the directrix.

if you could provide answer choices that might allow me to answer the question easier if my above answer isn't an option! (:

the answer is c. 23/3