If the equation 182 + b2 = 302 is found to be true, what do we know about the triangle?(1 point) Responses The triangle is a right triangle, and the legs are 30 and 24. The triangle is a right triangle, and the legs are 30 and 24. The triangle is a right triangle with a missing leg length of 24. The triangle is a right triangle with a missing leg length of 24. The triangle is a right triangle with a missing side of 34.99. The triangle is a right triangle with a missing side of 34.99. The triangle is a right triangle, and the hypotenuse is 18.

1 answer

To solve the equation \(182 + b^2 = 302\):

  1. Subtract 182 from both sides: \[ b^2 = 302 - 182 \] \[ b^2 = 120 \]

  2. Take the square root of both sides to find \(b\): \[ b = \sqrt{120} \] \[ b = \sqrt{4 \times 30} = 2\sqrt{30} \approx 10.95 \]

Now, interpreting the context of the problem in relation to a triangle:

Given that the equation \(a^2 + b^2 = c^2\) (the Pythagorean theorem) can be inferred where \(a\) and \(b\) are the legs and \(c\) is the hypotenuse, we can determine that:

  • If the legs of the triangle are \(24\) and \(30\), then the hypotenuse can be calculated as follows: \[ c^2 = 24^2 + 30^2 = 576 + 900 = 1476 \] \[ c = \sqrt{1476} \approx 38.4 \]

However, from the original equation \(182 + b^2 = 302\), if we refer back to \(b^2 = 120\), this indicates that we have established a relationship between the legs (including one leg as \(b\)).

Options interpreted:

  • The triangle is determined to be a right triangle.
  • Given the calculations, we might not conclude directly that \(b\) corresponds exactly to \(24\) but rather that \(b\) represents an achievable leg length derived.

However, since the calculated leg based on \(b^2 = 120\) does not equate to \(34.99\), nor does it indicate segments mentioned, the established conclusion is:

The triangle is a right triangle with a missing leg length of approximately 10.95 (or \(b = \sqrt{120}\)).

Please clarify if you intended certain numerical values so I can assist further on specific leg assignments.