tobiosifodunrin tobiosifodunrin

18-05-2018
Mathematics

contestada

The sector of a circle with a 12-inch radius has a central angle measure of 60°.

What is the exact area of the sector in terms of π ?

Respuesta :

asadullahgiki asadullahgiki

24-05-2018

Area of sector = 1/2 r²Θ
r=radius of circle
Θ=central angle

Θ=60° to convert it into radian multiply it with π/180° we get Θ= π/3
Now,
Area of sector =1/2(12)²(π/3)=24π

Answer Link

Otras preguntas

Fill in the missing values in the table. Scale Distance on map Distance in miles 1/4 inch = 1 mile) 2.5 inches 10 miles 1/2 inch = 1 mile 4.5 inches miles 1 inc

Write a balanced equation for the precipitation reaction that was used to separate Ba2+ from Ca2+ and Mg2+.

What are the five major lines of latitude?

Grade 7 life science

What actions of Congress helped spark the women's movement? е e

Which statement is true concerning CDR and EHR?

The table of values shown below represents a linear function. Which of these points could also be an ordered pair in th table, and why?

HELP PLEASEE!!! In Act V of Julius Caesar, what did Antony mean when he said, "In your bad strokes, Brutus, you give good words: Witness the hole you made in Ca

Compare the chromosome number of the parent cell with that of each daughter cell.

ASAP 15. If out of 100 offspring, 74 are purple flowered and 26 are white, what were the likely genotypes and phenotypes of the parents if this is a simple mon