Examine the graph of line below. 330 HW eTool (Desmos). Homework Help ✎
Find the equation of . Identify the slope and intercept from the graph and use the equation to write the equation of the line.

Find the area and perimeter of . The area of a triangle is ()(height)(base). Find the length of the hypotenuse by using the given leg lengths and the Pythagorean Theorem.

Write an equation of the line through A that is perpendicular to . The slope of a perpendicular line is negative the reciprocal of the original line.

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