Math, asked by sunilsharma6869, 1 month ago

find the area of triangle whose sides are 19 cm 21 cm and 20cm respective

Answers

Answered by rishita0708

0

Answer:

210sq.cm

Step-by-step explanation:

1/2*20*21

10*21

210 sq.cm

Answered by ssk305805

1

Answer:

A≈172.34cm²

I think it is helpful

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