noya23
noya23 noya23
  • 03-10-2016
  • Mathematics
contestada

21. The area of a circle is 240cm2. If 40cm2 was shaded what fraction of it was not?

Respuesta :

ZariaELA0304
ZariaELA0304 ZariaELA0304
  • 03-10-2016
Not shaded is 20cm igs
Answer Link

Otras preguntas

In the electron cloud model of the atom, an orbital is defined as the most probable(1) charge of an electron (2) conductivity of an electron (3) location of an
Taryn conducted a science experiment on saturation. She added sugar to a sugar-water solution at different intervals. The graph shows how much sugar was in the
solve Sin(2theta)=1/2
what is the capital of jordan?
The table below shows the number of grams of carbohydrates, x, and the number of Calories, y, of six different foods. Carbohydrates (x) Calories (y) 8 120 9.5 1
The writer Joseph Conrad a. was part owner of a rubber plantation. b. had a first career as an attorney in England. c. worked for a group trying to save Afri
What was one characteristic of American imperialism in the late 19th and early 20th centuries? (1) avoiding involvement with nations in East Asia (2) supporting
The cell conducts its normal functions during ______. interphase meiosis I meiosis II
Write a paragraph explaining how advances in technology influenced the European Age of Exploration. Use specific examples of at least two technological advances
What was the population of milan Italy in the 1400?