And
Step-by-step explanation:me no understand spanish
Answer:
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1
Step-by-step explanation:
Answer:
No Solution
Step-by-step explanation:
I used a graphing tool to graph the equations. When graphed, the lines are parallel and they do not intercept at a point.
There is no solution; your answer should be correct.
For solving of the area of a square pyramid, we can use the formula below:
A=a²+2a sqrt (a²/4 +h²)
where s for the slant height, r for the a/2, where a is the side length and h for the height
Substitute the values,
A=40²+(2*40) SQRT (40²/4 +21²)
A=3920
The answer is 3920 for the area of the square pyramid.