3complete each statement from the information given and state the reasons and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and chose for reason "cannot be determined." b ∆blk ≅ △ by rule

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Which set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?