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

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

I need help with a, b, c, d, and e on the long answer

Consider these text features from Chapter 1 of Wheels of Change by Sue Macy. As the demand for bicycles grew in the 1890s, so did the demand for accessories—suc

Which sentence uses a hyphen correctly? A. Emma claimed responsibility for the well-placed American flag. B. Why in the world are you so-focused on the we

What is the value of x in the equation (2)3) (x+6)= -18 A. -36 B. -33 C. -24 D. -18

Thanks for how answer my question this will be the last question can you answer in math subject

I need y’all help. Please i need help

Under the feudal system, which of the following did lords grant to their vassals? PLEASE HELP

I flow from a warmer object to a cooler object until both objects are the same temperature what am I?

Why hadn’t Europeans used maritime routes before the age of exploration?

Last Year, a state university received 3,560 applications from boys. Of those applications, 35 Percent were from boys who lived in other states. Part A)How many