D is the answer I just took the test
Answer: C
Step-by-step explanation:
You need to find the surface area of the base (the square) then the surface area of all the sides (the triangle) and add the value of all of the sides together. Your answer must be squared.
Answer:
16
Step-by-step explanation:
8 divided by 1/2 is 16 sites
Hope this helped!
Answer:
it is a 90 degrees
Step-by-step explanation:
