Answer:
She should have used One-half (9.4) (11.9) to represent the area of a single triangle
Step-by-step explanation:
The pyramid is composed by 4 triangles and 1 square
area of the square: base² = 9.4²
area of each triangle = 1/2*base*height = 1/2*9.4*11.9
surface area of the pyramid = 4*area of each triangle + area of the square = 4*(1/2*9.4*11.9) + 9.4²
Answer:
0 y -6 o 1 y -7
Step-by-step explanation:
Ill recomment on my thing right now with the answer let me just go read up on how to do this
They have some of the same numbers
I think they need to get more than 120 cans
