Answer:
The set U includes all positive integers from 1 to 20.
a)
<u>x is subset U and 14 < x ≤ 23, then x is:</u>
- x = {15, 16, 17, 18, 19, 20}
b)
<u>x is subset U and includes multiples of 4, so x is:</u>
No, all regular polygons does not have even number of sides.
Suppose, heptagon which is a regular polygon which has 7 sides.
But, all the sides of any regular polygon are equal in length.
C. 27,384 is the answer.
A. 26,413 rounds to 26,400
B. 27,345 rounds to 27,300
D. 27,499 rounds to 27,500
Answer:
x = 0
Step-by-step explanation:
the origin
Answer:
x=180
Step-by-step explanation:
The triangles are similar by AA, They both have a right angle and vertical angles are congruent.
~
