What does aa similarity claim about triangles? A: According to the AA similarity criterion, triangles with two pairs of congruent angles are congruent.
B: according to the AA similarity Criterion triangles with two pairs of congruent sides are congruent
C: according to the AA similarity Criterion triangles with two pairs of congruent angles are similar
D: according to the AA similarity Criterion triangles with two pairs of congruent sides are similar ​

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)

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step-by-step explanation:

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .