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Questions and Answers
Which of the following is the correct formula for calculating the area of a rectangle?
Which of the following is the correct formula for calculating the area of a rectangle?
- $A = l + w$
- $A = \frac{l},{w}$
- $A = l \cdot w$ (correct)
- $A = \sqrt{l \cdot w}$
What is the slope-intercept form of a linear equation?
What is the slope-intercept form of a linear equation?
- $y = mx - b$
- $y = \frac{m},{x} - b$
- $y = \frac{m},{x} + b$
- $y = mx + b$ (correct)
Which of the following is the correct formula for calculating the perimeter of a rectangle?
Which of the following is the correct formula for calculating the perimeter of a rectangle?
- $P = \sqrt{l \cdot w}$
- $P = \frac{l},{w}$
- $P = 2l + 2w$ (correct)
- $P = l + w$
