![homework and exercises - How to derive the equation to calculate height of stopper? - Physics Stack Exchange homework and exercises - How to derive the equation to calculate height of stopper? - Physics Stack Exchange](https://i.stack.imgur.com/FSiLo.png)
homework and exercises - How to derive the equation to calculate height of stopper? - Physics Stack Exchange
A survey regarding the height in cm of 51 girls of class X of a school was conducted and the following data was obtained: beginarrayl l textHeight in cm & textNumber of
![SOLVED: If we calculate one- fourth of the area of a triangular park, whose base is 6 metre less than the height, we will get it as second odd prime square meters. SOLVED: If we calculate one- fourth of the area of a triangular park, whose base is 6 metre less than the height, we will get it as second odd prime square meters.](https://cdn.numerade.com/ask_previews/76971771-b246-4355-a261-29a1881183fa_large.jpg)