Answer:
D = 9
Step-by-step explanation:
Answer:
C. 106°
Step-by-step explanation:
parallelogram: Opposite angles are congruent.
Answer:
65,000 g is equivalent to 65 kilograms
The polygon have 59 sides.
Solution:
Sum of the measure of interior angle of the polygon = 10260°
Interior angle theorem of polygon,
<em>The sum of measure of interior angles of a polygon is (n – 2) × 180°.</em>
By this theorem,
(n – 2) × 180° = 10260°
Divide by 180° on both sides.
Add 2 on both sides, we get
n – 2 + 2 = 57 + 2
n = 59
Hence the polygon have 59 sides.
Answer:
Margin of error
It means we know that the percentage of people that would vote for Robert Smith could be 49% in the worst case and 55% in the best case