Answer:
B. x^2-10
Step-by-step explanation:
Your are trying to find the shaded region
You can see that the x by x square would be "full" if not for the 2 by 5 chunk that has been taken out of it
Therefore you can find the area by subtracting the 2 by 10 "chunk" out of the total area of the x by x square
Equation:
(x*x)-(2*5)
x^2-10
The answer is B
Answer:
8 edges
Step-by-step explanation:
A square based pyramid has 8 edges
Answer:
144cm^2
Step-by-step explanation:
The 10 in the shape is the altitude, but we don't need that for the area.
The area of a parallelogram is base times height.
The base in the figure is 18 and the height in the figure is 8.
So all we do is multiply 18 by 8 to get 144.
Answer:
i think option 3
Step-by-step explanation:
im not sure but i think
Answe5/4r:
Step-by-step explanation:
