You first take half of 12 which is 6, then you take half of 4 which is 2. you know find the answer by dividing 6 by 2. the sister is correct
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
The graph is not attached, however we know that, the volume of a triangular pyramid is given by the formula
where
B is the area of the triangular face
h is the height of the pyramid
we have
substitute the given values
Answer:56.55
Step-by-step explanation: