Answer: 789.39
Step-by-step explanation: Just subtract 89.51 from 878.9.
Mark Brainliest if this helped!
For this case we have that the area of the triangle is given by:

Where:
b: It's the base
h: It's the height
We have to:

The atura will be given by:

So, the area is:

Answer:
144
Answer:
64
Step-by-step explanation:
length x width x height= volume
4x8x2= 64
It was reduced because as you can see on the scale the actual picture has larger spaces between the numbers.