Question

using heron's formula find the area of a triangle whose sides are 8 cm, 11 cm and 32 cm​

Answer 1

Answer:

Step-by-step explanation: s(semi-perimeter) and a,b and c are sides of a triangle. using Heron's formula,

a=8 cm. b=11 cm.

c=32-(8+11) c=32-19. c=13 cm. s=8+11+13/2=16.

2*2*2*

Step-by-step explanation:

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