Well, if you use the net diagram, the one below the pyramid, this is how to do it:
First, find the area of the square, or the base. That would be 10 * 10 = 100ft.
Then, you find the areas of all of the triangles, which is this formula: A= BH / 2.
So you would do 10 * 12 / 2 for each triangle, or you can just make them squares, since there are four triangles, and it would turn into 10 * 12 * 2 for all of them. That was just an easier way to figure it out, but you could have done each triangle and then added them all up.
Finally, add what you get for the triangles, 240ft, with the area of the square, 100ft. You get 340ft².
Your answer will be 340ft².
Hope this helped!
Answer:
<h2>You have to isolate x to find the answer. To do this you take your equation and multiply both sides of your equation by negative four. x−4=9 then becomes x−4×−4=9×−4 . As a final result you obtain x=−36</h2>
Step-by-step explanation:
<h2>I HOPE IT'S HELP </h2>
Answer: Carat
Step-by-step explanation:
It is given that 1 atomic unit is equivalent to
and 
Express carat and milligram in the atomic mass unit, that is
For milligram
clearly, carat is greater than milligram
First tell me the store and prices of the lemonade then i could do the problem
Answer:
343,000
Step-by-step explanation:
Imagine there are a bunch of zeros to the right of the thousandths decimal place. If the 10 is raised to the fifth power, you want to move the decimal place to the right 5 times. This makes the new number 343,000. Since there are only 3 sig figs in the original number, there would be no decimal place in the standard form.
