Answer:
300 square inches
Step-by-step explanation:
Given: Height of the pyramid is 9 inches and base area of the pyramid is 100 square inches
To find: volume of the pyramid
Solution:
A pyramid is a three geometrical shape that has a base and three or more triangular faces that meet at a point.
Height of the pyramid (h) = 9 inches
Base area of the pyramid (A) = 100 square inches
Volume of the pyramid =
Answer:
f(2) = 0
Step-by-step explanation:
Plug x = 2 into the formula for f(x):-
f(2) = 2(2) - 4
= 4 - 4
= 0
Answer:
Yes, I agree
Step-by-step explanation:
See attachments for cone
Cone A
Cone B
R = 2r
The volume of a cone is
For cone A, we have:
For cone B, we have:
So, we have:
Substitute
Make VA the subject
Hence, I agree with Ahmad
Answer:
1/4 of 12 is 3 and 1/3 of 12 is 4
Step-by-step explanation:
If you look at the fraction and the number for example finding 1/3 of 3 if you replace the numerator, in this case one with the number in this case, 3, the fraction ends up as 3/3 and the fraction is just division so you do 3 divided by 3 which gives you 1