Answer:
32
Step-by-step explanation:
Given:
- The slant length 10 units
- A right square pyramid with base edges of length 8
Now we use Pythagoras to get the slant height in the middle of each triangle:
=
=
units
One again, you can use Pythagoras again to get the perpendicular height of the entire pyramid.
=
= 6 units.
Because slant edges of length 10 units each is cut by a plane that is parallel to its base and 3 units above its base. So we have the other dementions of the small right square pyramid:
- The height 3 units
- A right square pyramid with base edges of length 4
So the volume of it is:
V = 1/3 *3* 4
= 32
The correct answer is 317
Answer:
B
B is the only one where the x-value doesn't have two y-values
Answer:
Fraction Form: 1/10
Step-by-step explanation:
Decimal Form: 0.1
Answer:
shop B
Step-by-step explanation: 3.80*2=7.6