Answer:
4[3x-2]
Step-by-step explanation: 12x-8
Hope this helped out
Answer:
CD ≠ EF
Step-by-step explanation:
Using the distance formula
d =
with (x₁, y₁ ) = C(- 2, 5) and (x₂, y₂ ) = D(- 1, 1)
CD =
=
= =
Repeat using (x₁, y₁ ) = E(- 4, - 3) and (x₂, y₂ ) = F(- 1, - 1)
EF =
=
= =
Since ≈ , then CD and EF are not congruent
Answer:
Armando use the wrong demensions for the triangular prism?
Step-by-step explanation:
The height is actually 8 inches.