3 years ago

Find the volume of this square based pyramid. 10 cm 8 cm 8 cm V = [?] cm3

Mathematics

1 answer:

oksano4ka [1.4K]3 years ago

3 0

Answer:

213.3

Step-by-step explanation:

The volume of a pyramid is 1/3 base times height.

Using this formula, our square base is 8*8, or 64 square units.

Multiplying that by the height, 10. We get 64*10, 640.

Finally dividing by 3, we have 213.3333333333...

Rounding that to the nearest tenth, 213.3.

You might be interested in

10x 6x+8 Solve For X

zhannawk [14.2K]

Answer:

I had x to be 2

Step-by-step explanation:

a square has all it side to be equal

so 10x=6x+8

you will group like terms 10x-6x=8

4x=8 you divide both side by the coefficient of x which is four so X=2

7 0

3 years ago

Please help, im super late on my work :((

bezimeni [28]

The answer is 1/64
Hope this helped you

7 0

3 years ago

Which two square numbers have a difference of 51

atroni [7]

49 and 100 are the answers as 100-49=51 and they are both square numbers as 100 square rooted is 10 and 49 square rooted is 7 is that a good enough answer please tell in comments

3 0

3 years ago

Hey sandwich shop has 80 stores and 60% of the stores are in California the rest of the stores are in Nevada how many stores are

umka2103 [35]

$\begin{array}{|c|ll} \cline{1-1} \textit{a\% of b}\\ \cline{1-1} \\ \left( \cfrac{a}{100} \right)\cdot b \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{60\% of 80}}{\left( \cfrac{60}{100} \right)80}\implies 48~\hfill \begin{array}{cllll} \stackrel{california}{\underset{60\%}{48}}\\\\ \stackrel{nevada}{\underset{the~rest}{32}} \end{array}$

6 0

2 years ago

I need help help me please and no links please or I will report you

quester [9]

Answer:

Length: 11 meters

Width: 8 meters

Step-by-step explanation:

11 + 11 + 8 + 8 = 38

8 + 8 = 16

16 - 11 = 5

3 0

2 years ago