Question

Find the total surface area.rectangular prism 1A. 168 yd²B. 6,460 yd²C. 2,086 yd²D. 1,406 yd²

Answer 1

Given the figure and question on the question tab;

`\begin{gathered} The\text{ total surface area is:} \\ 2(20*17)+2(20*19)+2(19*17) \\ =2(340)+2(380)+2(323) \\ =680+760+646 \\ =2086\text{ yd}^2 \end{gathered}`

Final answer: