Explain and Prove that the sides opposite the congruent base angles of a triangle are congruent. Be sure to
create and name the appropriate geometric figures.

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Ageologist had two rocks on a scale that weighed 4.6 kilograms together. rock a was 0.5 of the total weight. how much did rock a weigh?

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!