Weegy: Two angles are supplementary. This means they add up to 180 degrees. If the first angle measures 60 , the second angle measures 180 minus 60 = 120 .
User: A rectangle has a length of 10 ft. and a width of 6 ft. What's the perimeter?
A. 60 ft.
B. 26 ft.
C. 16 ft.
D. 32 ft.
Weegy: A rectangle has a length of 10 ft. and a width of 6 ft. The perimeter is 32 ft. Perimeter =2(l+w) =2(10+6) =2 *16 =32 ft.
User: The perimeter of a church window is 60 inches. If the window is in the shape of a regular pentagon, what is the length of each side of the window?
A. 12 inches
B. 8 inches
C. 10 inches
D. 6 inches
Weegy: The perimeter of a church window is 60 inches. If the window is in the shape of a regular pentagon, the length of each side of the window is 60 / 5 = 12 inches.
User: The perimeter of a church window is 60 inches. If the window is in the shape of a regular pentagon, what is the length of each side of the window?
A. 12 inches
B. 8 inches
C. 10 inches
D. 6 inches
Weegy: The perimeter of a church window is 60 inches. If the window is in the shape of a regular pentagon, the length of each side of the window is 60 / 5 = 12 inches.
User: Two lines that intersect to form right angles are called what?
A. Line segments
B. Parallel lines
C. Skew lines
D. Perpendicular lines
Weegy: Two lines that intersect to form right angles are called Perpendicular lines.
User: Which type of polygon has seven sides?
A. Hexagon
B. Decagon
C. Octagon
D. Heptagon
Weegy: Heptagon is the type of polygon with seven sides.
User: What's the circumference of a circle with a diameter of 45 centimeters?
A. 70.7 centimeters
B. 282.7 centimeters
C. 141.4 centimeters
D. 6,361.7 centimeters
(More)