Question

There is a new colony opened recently in your city and in that colony triangular park has sides 20 m , 34 m , 42 m.​

Answer 1

Answer:

https://www.topperlearning.com/answer/a-triangular-park-has-sides-120-m-80-m-50-m-a-gardener-has-to-put-a-fence-all-around-it-and-also-plant-grass-inside-how-much-area-does-he-need-to-plan/pllkibbff