Answer:
12
Step-by-step explanation:
The second diagram is most helpful for finding the surface area.
- Find the area of the middle square: 2 * 2 = 4
- Find the area of the triangle using <em>A = 1/2*B*H,</em> so <em>A = </em>1/2 * 2 * 2 = 2
- Since there are 4 triangles, the surface area of all the triangles is 2 * 4 = 8
- Add the surface area of the triangles with the surface area of the square to get the total surface area: 8 + 4 = 12
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No because it’s points dont form a straight line.
Answer:
Step-by-step explanation:
Nicholas used a $10 bill to pay for a granola bar that only costs p dollars.
To find much change Nicholas received, simply subtract the cost of granola bar from the amount of money Nicholas paid:
For example, if granola bar costs p=$4, then Nicholas gets
as a change.
Answer:
It will have no solution.
Step-by-step explanation:
If this will be solved algebrically , then the the variables will get cancelled .... If this will be solved graphically , then the graphs of both eqns will be parallel to each other....
