Which expression can be used to find the surface area of the following square pyramid? A: 10+10+8+8+8+8
B: 100+40+40+40+40
C: 100+80+80+80+80
D: 100+80

Which of the following best describes the figure?

Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9

Quadrilateral abcd is translated up and to the right, and then rotated about point q. which congruency statement is correct?