3 years ago

Find the length of a side of a square whose area is 625 square inches

1 answer:

5 0

156.25 because a square has 4 sides so it would be 625/4 which equals to the answer 156.25

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user100 [1]

20 you divide 11219 divided by 9 and than by 60 (because there are 60 minutes in an hour) and it equals 20

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2 years ago

krok68 [10]

Answer:

The cosine of an angle is the ratio of the length of the leg adjacent to the angle to the length of the hypotenuse.

Step-by-step explanation:

In a right angled triangle, the cosine of an angle is the length of the adjacent side divided by the length of the hypotenuse.
Also it is the sine of the complementary angle.
The abbreviation is cos
The longest side of the triangle is called the hypotenuse,
The side opposite the angle theta is called the opposite side,
The third side is called the adjacent side.
Therefore, $cos(\theta) = \frac{adjacent}{ hypotenuse}$