0
a semicircle is half of a circle... so like a circle cut in half, in a straight line. just for some information you may also need in the future:
area of a semicircle: multiply the radius by itself and then multiply that by pi (approx. 3.14). divide that by 2.
perimeter (circumference) of a semicircle: pi times radius.
hope that helps.
Still curious? Ask our experts.
Chat with our AI personalities
TaigaEvery great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga
MaxineI respect you enough to keep it real.
Chat with Maxine
SteveKnowledge is a journey, you know? We'll get there.
Chat with SteveAdd your answer:
Earn +20 ptsQ: What is a semicircle?
Write your answer...
Submit
Still have questions?
Continue Learning about Geometry
How do you calculate the radius of s semicircle?
Calculating the radius of a semicircle depends on what information about the semicircle is given.
What is the semicircle of a circle?
A semicircle means a half circle.
What is a triangle in a semicircle?
A right angle triangle will fit into a semicircle.
Does a semicircle have an arc measure of 360 degrees?
The complete arc of a semicircle is 180 degrees
Given o below is ab a minor arc a major arc or a semicircle?
Semicircle
Trending Questions
Marta wants to tie a ribbon around the sides of a hexagonal box and then tie a bow Each side of the box is 4 inches long She needs 14 inches for the bow Is one yard of ribbon enough?
What is the center and radius of the circle with equation ( x 5)2 ( y 3) 2 16?
How do you do the pythagorean theorem?
How many acres is 120'x125'?
How many perpendicular lines on a triangle?
What is the difference between a kite and a trapezoid?
How many faces has a cube?
What is the definition of orthohombic?
Can you make a trapezoid out of tangrams?
How many sq feet is a room 11ftx12ft?
What is the diagonal measurement of a 4' square?
What is the simplest radical form of 625?
What is a pice of land with water on 3 sides called?
Does a rectangle have to have four right angles?
Where do orthogonal lines meet?
How many verticles do a hexagon have?
Can a trapozoid have angles that can be any degree?
What is the diameter of a circle with 46 inches?
How many angles in the Letter p?
How many square inches are in a box with width of 5 length of 3 and height of 2?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.