8^2 + 15^2= c^2
8^2 + 15^2 = c^2
64 + 225 = c^2
289 = c^2
Taking the square root of both sides:
√289 = √c^2
17 = c
Therefore, c = 17.
To find the value of c in the equation 8^2 + 15^2 = c^2, you can use the Pythagorean theorem. The Pythagorean theorem states that in a right triangle, the square of the length of the hypotenuse (c) is equal to the sum of the squares of the lengths of the other two sides.
In this equation, 8^2 represents one side of the triangle and 15^2 represents the other side. To solve for c, you need to find the square root of the sum of the squares of these two sides.
Let's calculate it step by step:
1. Calculate 8^2:
8^2 = 8 * 8 = 64
2. Calculate 15^2:
15^2 = 15 * 15 = 225
3. Add the results together:
64 + 225 = 289
4. Take the square root of the sum:
√289 = 17
Therefore, c is equal to 17.
To find the value of "c" in the equation 8^2 + 15^2 = c^2, we first square the values of 8 and 15, and then add them together.
8^2 = 8 * 8 = 64
15^2 = 15 * 15 = 225
Now, substitute these values back into the equation:
64 + 225 = c^2
Simplifying the left side of the equation:
289 = c^2
To solve for "c," we can take the square root of both sides of the equation:
√289 = √c^2
This gives us two possible solutions:
c = √289 = ±17
Therefore, the value of "c" can be either +17 or -17.