Question

Question 2 of 10 Maci has a family photograph with a width of 4 in and a height of 6 in. She wants to enlarge the photograph so that its width is 10 in. What will the height of the enlarged photograph be? A. 13 in B. 14 in C. 12 in D. 15 in AVIO

Answer 1

D) 15"

1) Since a photograph has the shape of a rectangle whose width is 4 and h = 6

2) We can solve this by writing a proportion, and assuming they are proportional polygons

`\begin{gathered} (4)/(6)=(10)/(x) \\ 4x\text{ =60} \\ x=15 \end{gathered}`

3) Hence the height of the new enlarged photo will be 15 inches