Given that AC¯¯¯¯¯⊥CD¯¯¯¯¯, BD¯¯¯¯¯⊥CD¯¯¯¯¯, and BC¯¯¯¯¯≅AD¯¯¯¯¯, which of the following triangle congruence statements can be used to prove that ∠ADC≅∠BCD? The figure shows two triangles A C D and B D C with a common side C D.

Answers are one of the following

Hypotenuse-Leg Congruence

Side-Angle-Side Congruence

Angle-Side-Angle Congruence

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

b. ol

step-by-step explanation:

i got the answer right on edg.

congruent: (geometry) (of figures) identical in form; coinciding exactly when superimposed.