NCERT Exercise 10.1 Q4 - Heron's Formula
Question: Find the area of a triangle two sides of which are 18 cm and 10 cm and the perimeter is 42 cm.
Answer: Area = 21√11 cm².
Full step-by-step NCERT solution with diagrams on Something by Zero.
Question: Find the area of a triangle two sides of which are 18 cm and 10 cm and the perimeter is 42 cm.
Answer: Area = 21√11 cm².
Full step-by-step NCERT solution with diagrams on Something by Zero.