Are parallel triangles similar?
Space & NavigationWhen a line is drawn parallel to one side in a triangle, two similar triangles are formed because corresponding angles yield the AA similarity shortcut. Because the triangles are similar, the segments formed by the parallel line are proportional segments. What is a parallel triangle? Geometry. If a line parallel to one side of a
What are defined and undefined terms in geometry?
Space & NavigationIn Geometry, we have several undefined terms: point, line and plane. From these three undefined terms, all other terms in Geometry can be defined. In Geometry, we define a point as a location and no size. What are the defined and undefined terms? Undefined terms are those terms that don’t require a formal definition. The
How do you make a paper mache astronaut helmet?
Space & NavigationHow do you make a homemade astronaut helmet? Video quote: All right time to get to work and you're gonna need some supplies. Contact cement pattern a sharp knife foam camping bat hairdryer craft foam rubber gloves glue gut paint. How do you make a realistic astronaut helmet? Video quote: So that you have a
Why do we believe that starburst galaxies represent?
Space & NavigationWhy do we believe that starburst galaxies represent a temporary stage in galaxy evolution? Such galaxies produce so much light that they would have consumed all their gas long ago if they had always been forming stars at this high rate. determining their redshifts. What is a quasar? What is a starburst galaxy and what
What does parallel mean for kids?
Space & Navigationparallel. noun. Kids Definition of parallel (Entry 2 of 3) 1 : a line or surface that lies at or moves in the same direction as another but is always the same distance from it. 2 : one of the imaginary circles on the earth’s surface running in the same direction as the equator and
What is the solar nebula?
Space & Navigationsolar nebula, gaseous cloud from which, in the so-called nebular hypothesis of the origin of the solar system, the Sun and planets formed by condensation. What is a solar nebula in simple words? Solar-nebula definition A large cloud of gas and dust from which the sun, planets, and other solar system bodies formed. What was