( ) has three sides A A star B A circle C A triangle
( ) has three sides A A star B A circle C A triangle
A triangle has three sides.对three划线提问
a____with three sides is a triangle.
Given in the△ABC,a,b,c are three sides of the triangle,and 3
A triangle has three s___.
A circle inside a triangle?
A circle is inscribed in a triangle with sides of lengths of
英语翻译A star has 5ends;A squar has 4 ends; a triangle has 3end
英语翻译A star has 5 ends,A square has 4 ends,A triangle has 3 e
1.If the length,in inches,of all three sides of a triangle a
英语翻译1、The three sides of a triangle are of lengths 1,m,n,res
How many sides does a circle have?