only
only
25-03-2017
Mathematics
contestada
What is the area of this figure? :)
Respuesta :
Songshen
Songshen
25-03-2017
there are 4 semicircles, each radius is 8cm, so we get the total areas of these semicircles: 4×0.5×[tex]8^{2} [/tex]π
and the square area: 16²
so the total area of figure: 16²+4×0.5×[tex]8^{2} [/tex]π=256+128π
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
The regular price is $35.45 and the percent of discount is 15%. What is the sale price?
how did people try to escape the realities of life during the Great Depression?
Why does a lunar eclipse only last a few hours?
Dans le prentemps en un jour du soleil j'aime faire pousser des fleurs. En le premtemps a un jour au plu j'aime ecouter la radio. En l’ete J'aime jouer le vo
What controls the cell's activities? A. DNA B. RNA C. protein D. allele
You toss a coin 200 times and get 14 heads determine the expected frequency event
Who invented the telephone and also worked to improve the lives of deaf people? A. Andrew Carnegie B. Thomas Edison C. Alexander Graham Bell D. Gottlieb Daimler
Plz Help!! The exact value of sin 255 degree is a) (-sqrt3-1) / (2sqrt2) b) (sqrt 3+1) / (2sqrt2) c) (-sqrt3+1) / (2sqrt2) d) (sqrt3-1) / (2sqrt2)
The colonial leader who represents a monarch is called a __________. A. missionary B. conquistador C. viceroy D. peninsular
Which progressive president had the greatest effect on living and working conditions for the American people? Give 3 reasons to support your answer.
