Math, asked by garimat824, 5 months ago

base-? ; height-31. 4 cm ; area of triangle=1256 cm2

Answers

Answered by nihanpreetkaur22

1

Answer:

What is its length????

Answered by bianca8b

0

Answer:

base=?

$h=31.4 cm\\a=1256cm^2\\a=1/2*b*h\\1256=1/2*b*31.4\\1256=15.7 b\\1256/15.7=b\\80=b$

I hope you understand this....

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