5. We can see that angle a is the same angle as the 130° angle, since they form a Z. The same goes for b and 65°. a° = 130°, b° = 65°
6. With the same Z angles, b° = 56°. Because the angles are parallel, a° = 124°
7. Because the angles are parallel, b° = 83°, and a° = 132°
8. Because the angles are Z angles, a° = 74°. Because a° and b° are supplementary angles, b° = 180° - 74° = 106°. Because c° and 74° are supplementary angles, c° = 180° - 74° = 106°. Because d° and 65° are parallel angles, d° = 65°. Because d° and e° are opposite angles, e° = 65°
Question
6v²+ 4v² please solve this equation
Answer:
<h2>
10v²</h2>
Step-by-step explanation:
6v²+ 4v² =
(6 + 4)v² =
10v²
Answer:
0,-4 and 1,49
Step-by-step explanation:
plug in 0:
y=0-4
y=-4
First point = 0,-4
plug in 1
y=53-4
y=49
second point : 1,49
two points: 0,-4 and 1,49
Hope this helps plz hit the crown :D
Answer:
x²^2 + 4x + 4 - 9y²=(x+2-3y) (x+2-3y)
Step-by-step explanation:
hello :
x²+4x+4 = x²+2(2x)+2²=(x+2)² use identity : (a+b)² = a²+2ab+b²
( x² + 4x + 4) - 9y² = (x+2)²-(3y)² = (x+2-3y) (x+2-3y) use identity :
a²-b² =(a-b)(a+b)
