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| 1. |
Suresh has a garden in delhi |
| Answer» a) the length of the broken part can be figured out by the pythagoras theoram-so, suppose the length of the broken part is x15 square +20 square = x square= 225 + 400 = x squarethus, x square = 625hence, x= sqrt of 625therefore x= 25m\xa0\xa0b) the heinght of the full tree is 15+ 25= 40mc) the length of the hypotenuse is 25md) the area of the triangle= (15*20)/4 = 300/4 = 75m sq. | |