What is the surface area of the figure?

Find the total area for the regular pyramid ( follow the answer set up in the picture)

Need an artist designed a badge for a school club. figure abcd on the coordinate grid below shows the shape of the badge: the badge is enlarged and plotted on the coordinate grid as figure jklm with point j located at (2, -2) and point m is located at (5, 4). which of these could be the coordinates for point l? a. (2, 4) b. (8, 4) c. (5, 1) d. (5, 7)

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.