UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

Learn more
An advertisement board is in the form of an isosceles triangle with perimeter \(36 \ m\) and each of the equal sides are \(13 \ m\). Find the cost of painting it at \(₹ 17.50\) per square metre.
 
 
Cost of painting an advertisement board \(=\) \(₹\)