part 3. State what additional information is required in order to know that the triangles are congruent by ASA.

  see below

Step-by-step explanation:

In order to invoke ASA, you need to show that the angles on either end of the marked side are congruent with their corresponding angles. D is shown congruent to U. Then you need E to be shown congruent to T.

the answer is 96 degrees

step-by-step explanation:

you have to realize that a line equals 180 degrees

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1