What is the missing reason in the proof? statements reasons 1. Ab ∥ cd; bc ∥ da 1. Given 2. Quadrilateral abcd is a ▱ 2. Definition of parallelogram 3. Ab ≅ cd; bc ≅ da 3. Opposite sides of a parallelogram are ≅ 4. Ac ≅ ac 4. Reflexive property 5. Δabc ≅ δcda 5. ? perpendicular bisector theorem pythagorean theorem hl theorem sss congruence theorem.

The students who were in favor of adopting the new curriculum wrote editorials for the local newspaper which of these best describes how the information in the editorials is different from the information in the feature story

Layer r contains a well-known index fossil that is 100 million years old. based on this information and the principle of superposition, a. layers t and m are older than 100 million years, and layers x and g are younger than 100 million years. b. layers t, m, x, and g are all older than 100 million years. c. layers t and m are younger than 100 million years, and layers x and g are older than 100 million years.

Balanced rock sits on a thin spike of rock in a canyon what forces keep the rock balanced on its tiny pedestal