The answer you are looking for is 49 cm².
Solution/Explanation:
Writing out the formula for the area of a square
A=s²
By the way, "s" means the same thing as side.
If the side length is 7, this means that s=7.
Substituting the given value of the variable
A=7²
7² or 7×7=49.
You will get A=49.
Or, even better, A=49 cm².
Also, by the way, "A" is the same thing as area.
So, therefore, the final answer to this problem is A=49 cm².
Hope this helped answer your question for you. Good day to you.
The law of cosine helps us to know the third side of a triangle when two sides of the triangle are already known the angle opposite to the third side is given. The distance between A and B is 85.6 yds.
The law of cosine helps us to know the third side of a triangle when two sides of the triangle are already known the angle opposite to the third side is given. It is given by the formula,
where
c is the third side of the triangle
a and b are the other two sides of the triangle,
and θ is the angle opposite to the third side, therefore, opposite to side c.
The three points A, B, and C will form a triangle. Therefore, using the law of cosine the measure of the third side AB can be written as,
AB = 25.6 yd
Hence, the distance between A and B is 85.6 yds.
Learn more about the Law of Cosine:
brainly.com/question/17289163
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Listen to the material and study reguarly.
Jupiter <u>has a large gravitational field which can capture small comets</u><u>.</u>