# ICSE Class 9: Area and Perimeter of Triangles Videos | Problem on Heron's Formula - 2

Problem on Heron's Formula - 2

This video explains an application of Heron's Formula.

## More videos from this chapter

View All- The area of a triangle is 72cm² and the three altitudes measure 24cm, 18cm and 16cm. Find the perimeter of the triangle.
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