Part A.
The area of a triangle is given by the product of its base and the height relative to that base.
Since these triangles have the same base b and same height h, they have the same area.
Part B.
The area of a rectangle or parallelogram is given by the product of base and height. Since these figures have the same base and height, they have the same area.
Part C.
These figures have different shapes, so we can't affirm that they have the same area.
Part D.
The height shown in the image is not the height relative to side b, therefore we can't affirm that the triangles have the same area.
Answer:
The large cube will contain 125 total small cubes.
Step-by-step explanation:
In order to find this, we multiply the number of rows by the number of cubes in a row.
5 * 5 = 25
Now we take that number and we multiply it by the number of layers total.
25 * 5 = 125
I believe the answer is 279.98.
The second one is correct
I don’t even know the answer to be honest