With a triangle base there are four sides including the base
Yes! An isosceles triangle has 2 equal sides and two base angles equal.
octagonal pyramid :)
i can
The two angles have the same measure; they are equal. An iscosceles triangle has two equal sides. It also has two equal angles, and each of these angles will be opposite one of the equal sides. The two angles will also each contain the base. The two angles must be equal.
This object is called an octahedron
Octohedron
a pyramid, in the sense that most people think of has a square base, with 4 triangle 'sides', which would be 5 faces. A regular tetrahedron has 4 equilateral triangles as faces.
A square pyramid has a base with 4 equal sides and triangular faces.
Your shape is a triangular octagon. * * * * * What on earth is that shape? The most likely answer is an octogonal pyramid.
With a triangle base there are four sides including the base
four sides and a base
Yes, an isosceles triangle has two equal sides and two equal base angles.
If the base is a polygon with n sides, the pyramid will have n+1 faces. Triangle base (3 sides) gives 5 faces, Quadrilateral base (4 sides) has 5 faces, etc.
Two sides of an isosceles triangle are equal. The base is the other side.
An isosceles triangle has 2 equal sides and 2 equal base angles
An isosceles triangle has two equal sides and two equal base angles.