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How many equal length sides does a semicircle have?
None A semicircle is the shape of a protractor (or half a pizza). It has one straight side and one longer curved edge.
What is a figure that has only one curved surface?
A semicircle
How do you find the perimeter of a shape that has a semicircle?
To find the perimeter of the curved section of the semi-circle: Perimeter of semicircle = Pi x radius If you also need to the find the perimeter of the straight part of the semicircle (the diameter), it is simply double the radius.
What is the name of the shape with only 1 curved side?
A semicircle is one shape fitting this description.
What are three-dimensional figures that are not polyhedrons?
A figure that has a curved face or curved edge.
How many equal length sides does a semicircle have?
None A semicircle is the shape of a protractor (or half a pizza). It has one straight side and one longer curved edge.
What is a figure that has only one curved surface?
A semicircle
Half of a circle?
A semicircle is half of a circle, formed by cutting a circle along its diameter line. It has the same curved edge as a circle but only covers half the area. The formula for the area of a semicircle is 1/2 times π times the radius squared.
What does a semicircle look like?
A semicircle is half of a circle, resembling a half-moon shape. It has a curved edge that smoothly connects two endpoints, creating a circular arc.
What is the different between a semicircle and a hemisphere?
A semicircle is a two-dimensional shape that is half of a circle, with a flat edge as the diameter. A hemisphere, on the other hand, is a three-dimensional shape that is half of a sphere, with a curved surface. Essentially, a semicircle lies in a plane, while a hemisphere is a solid object.
What shape has one curved side and 2 straight sides?
The shape that has one curved side and two straight sides is a semicircle. A semicircle is a two-dimensional shape that is half of a circle, with one curved side and two straight sides that connect at the endpoints of the curved side. The curved side of a semicircle is a semicircular arc, while the two straight sides are diameters that intersect at the center of the circle from which the semicircle is derived.
What is the perimeter of a semicircle if the diameter is 8cm?
Ah, what a lovely question! To find the perimeter of a semicircle, you'll need to add the curved part (half the circumference of a full circle) to the diameter of the semicircle. Since the diameter is 8cm, the radius is half of that, which is 4cm. The perimeter would then be half the circumference of a full circle (pi times the diameter) plus the diameter, giving you a total of 4π + 8 cm.
Is the edge on a cone straight or curved?
Curved, the edge is the on the opposite side of the tip.
How do you find the perimeter of a shape that has a semicircle?
To find the perimeter of the curved section of the semi-circle: Perimeter of semicircle = Pi x radius If you also need to the find the perimeter of the straight part of the semicircle (the diameter), it is simply double the radius.
What is the name of the shape with only 1 curved side?
A semicircle is one shape fitting this description.
How many curved edges does an circle have?
One continuous curved edge
What are three-dimensional figures that are not polyhedrons?
A figure that has a curved face or curved edge.
