Math, asked by kpy1951gmailcom, 3 months ago

find the area of a triangle whose sides are 21,28,35

Answers

Answered by mishravijay0117

3

Answer:

21×28×35

=20,580

2×20580

41160

Step-by-step explanation:

mark as brilliant answer

Answered by aabhavaire12345

0

Answer:

Area is 294

a=21

b=28

c=35

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