2 years ago

Find the x value of x. If necessary round to the nearest tenth. A=49sq.in.

Mathematics

1 answer:

grigory [225]2 years ago

4 0

Answer:

$9.9 ~in$ ✔︎

Step-by-step explanation:

$A=1/2 ~ base * height$

$49=1/2(x)(c)$

$98=x^2$

$x=\sqrt{98}$

$x=7\sqrt{2}$

$x=9.9$

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