It graphs out as a right angle triangle with a perimeter of 35 inches rounded to the nearest inch with a 90 degree angle and two acute angles of 26.6 degrees and 63.4 degrees both rounded to 3 significant figures.
13.00
false
15.00
If you mean vertices of (-1, 4) (2, 7) and (1, 5) then it is an isosceles triangle with a perimeter of square root of 18 plus square root of 5 plus square root of 5 which is about 8.715 rounded to three decimal places.
A triangle has three components - three sides, three angles, and three vertices. The sides are the line segments that connect the vertices, the angles are the measurements between these sides, and the vertices are the points where the sides intersect.
The perimeter of a triangle with vertices at (-3,3), (3,5), and (-1,0) is 16.3334.
13.00
A triangle has 3 sides and 3 vertices with 3 interior angles that add up to 180 degrees
True
false
14.00
15.00
If one of the three interior angles is 90 degrees then it is a right triangle.
A triangle has 3 vertices and 3 interior angles that add up to 180 degrees
1.00
A triangle has 3 sides and 3 vertices. Strictly speaking, the interior of the triangle is not part of the triangle so it has no faces. However, a triangular lamina will have two faces - one from above and one from below.
Vertices: (5, 9) (14, -3) (2, 3) it plots out as a right angle triangle with dimensions:- Hypotenuse: 15 Adjacent: sq rt of 180 Opposite: sq rt of 45 Using trigonometry its interior angles are: 26.6 degrees, 63.4 degrees and 90 degrees