Q2 Find the measure of the missing angles below
18.
19.
20
122
1
3
3
2
3
130
Measure of Angle 1 =
Measure of Angle 1 =
Measure of Angie 1 =
Measure of Angle 2 =
Measure of Angie 2 =
Measure of Angie 2 = 130
Measure of Angle 3 =
Measure of Angie 3 =
Measure of Angie 3 =

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

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3