In a right triangle, the square of the hypotenuse equals the sum of the squares of the legs , Option C is the right answer.
The complete question is
a. in a right triangle, the hypotenuse equals the sum of the squares of the legs.
b. in a right triangle, the square of the hypotenuse equals the sum of the legs.
c. in a right triangle, the square of the hypotenuse equals the sum of the squares of the legs.
d. in a right triangle, the hypotenuse equals the sum of the legs.
<h3>What is Pythagorean Theorem ?</h3>
According to the theorem for a right angled triangle , the square of the hypotenuse , the opposite side of the right angle is equal to the sum of the squares of the other two side.
By this definition , Option C is the right answer.
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Answer:The allies were already...
Step-by-step explanation:
Answer:
x = 5 + sqrt(7) or x = 5 - sqrt(7)
Step-by-step explanation by completing the square:
Solve for x:
x^2 - 10 x + 26 = 8
Subtract 26 from both sides:
x^2 - 10 x = -18
Add 25 to both sides:
x^2 - 10 x + 25 = 7
Write the left hand side as a square:
(x - 5)^2 = 7
Take the square root of both sides:
x - 5 = sqrt(7) or x - 5 = -sqrt(7)
Add 5 to both sides:
x = 5 + sqrt(7) or x - 5 = -sqrt(7)
Add 5 to both sides:
Answer: x = 5 + sqrt(7) or x = 5 - sqrt(7)
-1000 is the answer to 5*10^-3
Answer:
This is not my answer, it was done by another expert in Brainly.
We are given:
csc (0) * sin (0)
This is to be simplified using trigonometric identities:
csc (x) = 1/sin(x)
so, csc (0) = 1/sin(0)
then,
1/sin(0) * sin (0), the result will be sin(0) / sin (0) which is equal to 1.
Therefore, the answer is 1.