Answer:
Step-by-step explanation:
stuck under the bed??
lemme jus quickly pull you back....lol
Answer:
<u>1260 degrees (1260°)</u>
Step-by-step explanation:
<u>Formula to Find Sum of Interior Angles of a Polygon</u>
- 180 (n - 2)
- n is the <u>number of sides</u> of the polygon
<u>Nonagon (9-sided polygon)</u>
- 180 (9 - 2)
- 180 × 7
- <u>1260 degrees (1260°)</u>
Answer:
Step-by-step explanation:
x - 5 - 3x + 1 = -45
-2x - 4 = -45
-2x = -45 + 4
-2x = -41
x = 41 ÷ 2
x = 41/2
Parallelograms doesnt have any perpendicular sides.
Answer:
since -87 <0, there are 2 complex solutions
Step-by-step explanation:
if the discriminant is > 0 there are 2 real solutions
if the discriminant is =0 there is one solution
if the disriminant < 0 there are two complex solutions
