Question

What is the missing length? Area = 70 ft2 feet Submit

Answer 1

We use the formula of the area of the parallelogram

`A=b* h`

Where A is the area, b the length of the base and H the height

then replacing

`\begin{gathered} 70=7* g \\ 70=7g \end{gathered}`

we solve for g dividing on both sides between 7

`\begin{gathered} (70)/(7)=(7g)/(7) \\ \\ 10=g \end{gathered}`

the value of g(height) is 10 ft

to check we calculate the area of the parallelogram using base ang height

`\begin{gathered} A=7*10 \\ A=70 \end{gathered}`

area if the statement is 70 too, then is right