jackpritchard05
jackpritchard05 jackpritchard05
  • 09-05-2017
  • Mathematics
contestada

Mario's company makes unusually shaped imitation gemstones. One gemstone had 10 faces and 12 vertices. How many edges did the gemstone have ?

Respuesta :

ashheather1
ashheather1 ashheather1
  • 09-05-2017
i think 20 but not sure (:
Answer Link

Otras preguntas

Some physical properties of matter include: density color reactivity luster abundance taste source
Why are other presidents not on Mount Rushmore?
geometry probability help , serious people only please !
Complete the sentence. In the word quickly, -ly is a _____ A. verb. B. root. C. suffix. D. prefix.
Which of the following is the statement below describing? If a point is on the bisector of an angle, then it is equidistant from the two sides of the angle
what is the median of these numbers below? 6,8,9,5,6
Is the verb in the sentence in the active voice or the passive voice? The tiny kitten wandered into the living room. A. passive voice B. active voice
Why were some bacteria and viruses were radioactive at the end of the Hershey chase experiment?
Which best describes the brain stem? A) The brain stem is found in the midbrain B) the brain stem controls critical thinking C) The brain stem controls blood ci
Why was the levee above new orlenas dynamited