The proof that δabc ≅ δcda is shown.

given: ∥ line segment a b is parallel to line segment c d and line segment b c is parallel to line segment d a ∥

prove: δabc ≅ δcda

what is the missing reason in the proof?

perpendicular bisector theorem

pythagorean theorem

hl theorem

sss congruence theorem

Prove that quadrilateral is a rhombus.

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14