50 POINTS A coordinate plane is shown. Triangle ABC Is formed by the points 2 comma 5, 2 comma 3 and 4 comma 3. Triangle 2 is formed by the points negative 3 comma 5, negative 3 comma 3, and negative1 comma 3. Triangle 1 is formed by the points negative 4 comma 5, negative 4 comma 3, and negative 6 comma 3. Triangle 3 is formed by the points negative 6 comma 2, negative 4 comma 2, and negative 4 comma 0. Triangle 4 is formed by the points 2 comma negative 1, 4 comma negative 1 and 4 comma negative 3.

Which of the four triangles was formed by a translation of Triangle ABC?

1
2
3
4

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

In δabc shown below, ∠bac is congruent to ∠bca: triangle abc, where angles a and c are congruent given: base ∠bac and ∠acb are congruent. prove: δabc is an isosceles triangle. when completed (fill in the blanks), the following paragraph proves that line segment ab is congruent to line segment bc making δabc an isosceles triangle. (4 points) construct a perpendicular bisector from point b to line segment ac . label the point of intersection between this perpendicular bisector and line segment ac as point d: m∠bda and m∠bdc is 90° by the definition of a perpendicular bisector. ∠bda is congruent to ∠bdc by the definition of congruent angles. line segment ad is congruent to line segment dc by by the definition of a perpendicular bisector. δbad is congruent to δbcd by the line segment ab is congruent to line segment bc because consequently, δabc is isosceles by definition of an isosceles triangle. 1. corresponding parts of congruent triangles are congruent (cpctc) 2. the definition of a perpendicular bisector 1. the definition of a perpendicular bisector 2. the definition of congruent angles 1. the definition of congruent angles 2. the definition of a perpendicular bisector 1. angle-side-angle (asa) postulate 2. corresponding parts of congruent triangles are congruent (cpctc)