Pete was asked why C must be on the perpendicular bisector of AB given that C is the same distance to A as it is to B. Pete's explanation is below. 1. What is something that Pete understands about the problem?

2. What question(s) could you ask Pete to help move his thinking forward?

Pete's explanation: "C must be on the perpendicular bisector of A and B because CD is congruent to itself because it is on both triangles. If you draw an angle bisector of ACB, it will cut it in half and be on the midpoint of AB. Meaning it is on the perpendicular bisector. "​

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)

Astudent has created the give circuit diagram. it consists of a battery, a resistor, and a light bulb. in one minute, 1.2c of charge flows through the resistor. how much charge flows through the light bulb in one minute?

What is the cube root of -1,000p^12q3? -10p^4 -10p^4q 10p^4 10p^4q