Question

I wanna find the focal length of a parabolic dish, i want the formula to find it with a formula.plz help me

Answer 1

Answer:

The formula for a parabola is f = x /4a. To find the focal point of a parabola, follow these steps: Step 1: Measure the longest diameter (width) of the parabola at its rim. Step 2: Divide the diameter by two to determine the radius (x) and square the result (x ).

Explanation:

Hope it'll help you... Mark me as brainliest... If u can follow me and I'll also follow u back