nspr1999 nspr1999

16-07-2015
Mathematics

contestada

How many edges are there in an octahedron, a polyhedron with eight congruent triangular faces?

Respuesta :

RedRicin RedRicin

16-07-2015

If you've ever seen an octahedron, it looks like two square pyramids attached at the base. There are 12 edges-- four to define the top set of faces, four for the bottom, and four to define the middle "base."

Answer Link

Otras preguntas

PLZZZ ANSWER QUICK WILL GIVE BRAINLIEST!! _____ is the ability to maintain a proper balance o

Two lines perpendicular to one another can represent a _____-dimensional coordinate system. A. 2 B. 3 C. 4

The bill at a restaurant came to $136.40 the patrons decided to leave a 15% tip. What was the total bill including tip? Help me

Read the information and choose the option with the correct answer. Your aunt wants to buy a new house. She needs at least two bedrooms and a garage. You are

Has been linked to an increased risk of cervical cancer

Which of the following best represents the relationship between angles A and B? A = B A = 180 degrees − B B = 180 degrees − A A = 2B

what happens as a river gets older apex

what is the measure of A, in degrees?

which of the following is NOT true?

Why did King George declare the colonies to be in a state of rebellion?