waltersdavid908 waltersdavid908
  • 04-03-2018
  • Mathematics
contestada

the area of this circle is 72π m^2 what is the area of a 45° sector of this circle

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 04-03-2018
A 45° sector is 1/8 of the area of the circle, so is (72π m^2)/8 = 9π m^2.
Answer Link

Otras preguntas

having troubles with inequalities.. 3.8x + 14.5 < 32
what is the sum of 7/10 and 6/100
Explain what is the same about two fractions that are like fractions
Explain what is the same about two fractions that are like fractions
having troubles with inequalities.. 3.8x + 14.5 < 32
Explain what is the same about two fractions that are like fractions
having troubles with inequalities.. 3.8x + 14.5 < 32
Explain what is the same about two fractions that are like fractions
Explain what is the same about two fractions that are like fractions
Explain what is the same about two fractions that are like fractions