Chops the type of variation that relates the variables in the table. X=3,8,10 Y=15,40,50
A. Combined Variation
B. Joint Variation
C. Direct Variation
D. Inverse Variation

idk

Step-by-step explanation: go here

it would be:

c.parallelogram.

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.