The davenports just got plans approved to install a rectangular patio in the backyard. a scale drawing of the patio uses a scale of 3 inches by 10 feet. on the scale drawing the patio measure 6" x 12" . how many square feet will their patio cover

Which option identifies how kevin should proceed in the following scenario? four years ago kevin designed an mp3 player for young children. now that technology has changed, he would like to update his design to ensure that it encompasses cutting-edge techniques. by creating a third-angle projection of his ideas by designing an isometric projection of his new ideas by referring to past designs and illustrations of his original model by conferring with engineers who have improved upon similar devices