Answer:
The next 3 steps are
Step 4:
Step 5:
Step 6:
Step-by-step explanation:
Given:
Quadratic Equation is
x² + 4x - 6 = 0
To Find:
x = ?
Solution:
Step 1: x2 + 4x = 6
Step 2: x2 + 4x + 4 = 6 + 4
Step 3: (x + 2)2 = 10
7) a = 60; b = 100
8) c = 20
9) d = 45
7)
a + 120 = 180
a = 60
b + 80 = 180
b = 100
8)
5c + 4c = 180
9c = 180
c = 20
9)
3d + d = 180
4d = 180
d = 45
n1 || n2 | given
<1 supplements <2 | same side exterior angles supplement eachother
1225 is the total amount of students
First one reflection
Second rotation
Third ?
Fourth translation