Statement 1: Rectangle ABCD is given Statement 2: AD
÷ BC because opposite sides of a rectangle are congruent
Statement 3: DC ÷ DC by the reflexive property of congruence
Statement 4: Angles ADC and BCD are both right angles by definition of a rectangle
Statement 5: Angles ADC and BCD are congruent because all right angles are congruent
Statement 6:
Statement 7: AC = BD by CPCTC
Which statement below completes Zinnia's proof (which fills in statement 6 properly) ?

A) Triangles ADC and BCD are congruent (by ASA postulate)

B) Triangles ADC and BCD are congruent (by SAS postulate)

C) Triangles ADC and BA are congruent (by ASA postulate)

D) Triangles ADC and BA are congruent (by SAS postulate)

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)

i need more details

step-by-step explanation:

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation: