vicky681 vicky681

25-02-2017
Mathematics

contestada

the radius of a circle is 2 kilometers. what is the area of a sector bounded by a 180° arc?

the radius of a circle is 2 kilometers what is the area of a sector bounded by a 180 arc class=

Respuesta :

TheTrueOne TheTrueOne

26-02-2017

The answer to your question is 1/2

Ver imagen TheTrueOne

Answer Link

abscisa15 abscisa15

26-02-2017

We have a semicircle

Area = πR²/2= π·2²/2 =π·4/2 = 2π km²

Answer Link

Otras preguntas

The sum of two numbers gives twelve the difference gives two. what are the two numbers

Answer the following for the circled part of poem, and ill give brainliest!10) explain what the poet is saying in the final stanza11) why do you think that the

which of the following is equal to b^3/4 for all values4√b^34√b^1/34√b^1/44√b^4

drummer boy of shiloh Lines 125–129:What might the pile of leaves and twigs symbolize? How does this image impact the mood of the story?

help help help plz pretty plz

Good day, please could you help me solve this?

Help please if you can

help help help plz pretty plz

Please explain this to me.

Why is the supply of limestone to most areas likely to be cheaper than rock salt?