Question

Which of the following equations is NOT an accurate set up to solve for the missing angle?

A. A + B = C
B. A + C = B
C. B + C = A

Answer 1

Equation C. B + C = A is NOT an accurate set up to solve for the missing angle.

Step-by-step explanation:

In the given options, equation C. B + C = A is NOT an accurate set up to solve for the missing angle.

Let's consider a simple example to understand why this equation is not accurate. Suppose angle A is 60 degrees, angle B is 30 degrees, and angle C is the missing angle.

According to the equation B + C = A, we would have 30 degrees + C = 60 degrees.

However, in reality, 30 degrees + C cannot equal 60 degrees because 30 + C will always be less than 60 degrees.

Therefore, equation C. B + C = A is NOT an accurate set up to solve for the missing angle.