Use similar volume to calculate
which is the (ratio of edges)^3 = (ration of volume)
so just put the numbers in, let the volume of smaller pyramid be y.
(3/4)^3 = y/320
27/64 = y/320
y=135in3
Answer:
The slope is 6
Step-by-step explanation:
Rise/run
The rise is 6 and the run 1
Then simplfy 6/1 to get 6
Answer:
area = 49 ft²
Step-by-step explanation:
The area (A) of a triangle is calculated using the formula
A =
bh ( b is the base length and h the height )
here b = 14 and h = 7
A =
× 14 × 7 = 7 × 7 = 49 ft²
Answer:
-12,3
Step-by-step explanation:
-12×3=-36
-12+3=-9