△ABC and △DEF are similar triangles.

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12