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- Let ∆ABC have vertices at A = (0,0), B = (3,4), and C = (12,5). Let ∆HFK have vertices at H = (6,0), F = (8,1.5), and K = (12,2.5). Is ∆ABC similar to ∆HFK ? Which similarity theorem would you use to check whether ∆ABC and ∆HFK are similar? Determine whether ∆ABC and ∆HFK are similar.AJKL has vertices J(2, 3), K(4, 5), and L(6, 1). Graph and label the vertices of AJKL and AJ'K'L', its image after a translation 3 units left and 5 units down.5NjcwMTgw/a/NDYONjUyMjQ0MzAx/details Genetic drift - Wikip.. AAlgebra Foundation.. G Image result for sur.. How to Graph a Quadratic Function in Vertex Form 1. Determine if the graph open up or down (value of a) 2. Plot the vertex (h, k) 3. Plot the axiis of symmetry (x = h) 4. Evaluate the function to find two other points 5. Reflect the points across the axis of symmetry 6. Draw a parabola through the points. ample 3: Graph f(x) =-2(x + 1) + 5 • Determine if the graph open up or down (value of a) • Plot the vertex (h, k) • Plot the axis of symmetry (x h) • Evaluate the function to find two other points - Reflect the points across the axis of symmetry