At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this and **thousands** of other questions.

I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!

Join Brainly to access

this expert answer

SEE EXPERT ANSWER

To see the **expert** answer you'll need to create a **free** account at **Brainly**

i think the given are enough to solve the problem. .
do you know the formula?

area= r^2(theta) ; where theta is expressed in the radian form. .

(5.1/2)² *190 * pi/ 360 = 10.8
=

My PC so slow that by the time I respond to you, you already gone :P

@chlorophyyll. i think it's not pi/360, but, pi/180.

I check the other sources, it says 1/2 of pi/180 --> pi/260

in changing degrees to radian it pattern the formula.
degree ( pi/180 deg). trigonometry fact.

Don't be confused between arc length and area sector!

can you give me a link of your reference?

http://www.worsleyschool.net/science/files/sector/calculations.html

@chlorophyll, thanks. .

http://www.wyzant.com/Help/Math/Geometry/Areas/Circles_and_Sectors.aspx

I check multi sources all the times, because I'm confused and very absent minded :(