Question

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

Answer 1

`9.9 ~in` ✔︎

Explanation:

`A=1/2 ~ base * height`

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

`98=x^2`

`x=√(98)`

`x=7√(2)`

`x=9.9`

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