Question

Find the area of the triangle in which a equal to 52 cm be equal to 56 cm c equal to 60 cm

Answer 1

Answer:

1344 square cm

Step-by-step explanation:

a = 52

b= 56

c = 60

semi perimeter = [a+b+c]/2 = [52+56+60]/2 = 168/2 = 84 cm

area  = under root [ s (s-a)(s-b)(s-c) ]

  = under root  [ 84(32)(28)(24) ]

  = under root [1806336]

 =1344 square cm

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