Answer:
what is difficult about this problem? do you not have a calculator? what part is tough?
Step-by-step explanation:
P (A U B) = 37/50
7/20+3/5+21/100
20% because there are 10 numbers and 2 of them are a multiple of 5. :)
Answer:

Step-by-step explanation:
If the base of the square pyramid has an area of 576 units, then the side length must have a length of
. 24/2=12, and using the pythagorean theorem you can find that the height of the pyramid is
. Hope this helps!
All triangles in this shape have same area as they have same base length and height length.
- area of triangle: 1/2 * base * height
Here the base is 4.2 cm and height is 2.5 cm for all the given triangles.
As a result, we can say that the area of
A,
B,
C are equal.