Weegy: The circumference of a circle with a diameter of 30 centimeters is 94.2 centimeters.
C=2(pi)15
C=2(3.14)(15)
C=30(3.14)
C=94.2cm
User: What figure has one endpoint and continues forever in one direction?
A. Ray
B. Angle
C. Line Segment
D. Line
Weegy: A RAY has one endpoint and continues forever in one direction.
User: The gazebo in the park is an octagon. Each side of the gazebo is 4 feet long. What is the perimeter of the gazebo?
A. 32 feet
B. 24 feet
C. 30 feet
D. 36 feet
Weegy: The perimeter of the gazebo is B. 32 feet.
User: Josie bought a new mirror. The mirror has 5 sides. What is the shape of the mirror?
A. Pentagon
B. Hexagon
C. Square
D. Heptagon
User: What figure is comprised of two rays that share a common endpoint called a vertex?
A. Ray
B. Point
C. Angle
D. Line Segment
User: Two angles are complementary. The first angle measures 35°. What's the measurement of the second angle?
A. 75°
B. 145°
C. 55°
D. 125°
Weegy: 2+2=4. If you are satisfied with my answer, please click 'Good' on the ratings.
User: The spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 48 inches, how long is each spoke? Use 3.14 for , and round your answer to the nearest hundredth.
A. 8 inches
B. 15.29 inches
C. 7.64 inches
D. 12 inches
Weegy: The spokes are representative of radius. The length of each spoke is: D. 7.64 inches.
User: Two lines that intersect to form right angles are called what?
A. Perpendicular lines
B. Line segments
C. Parallel lines
D. Skew lines
Weegy: Skew Lines
Definition of Skew Lines
Two nonparallel lines in space that do not intersect are called skew lines.
Examples of Skew Lines
are skew lines in the figure shown.
User: What's the circumference of a circle with a diameter of 12 ft?
A. 264 ft.
B. 84 ft.
C. 19 ft.
D. 37.7 ft.
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