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vlada-n [284]
3 years ago
6

The radius of a circle is 2 kilometers. What is the circles area?

Mathematics
2 answers:
serg [7]3 years ago
5 0

Answer:

12.57km²

Step-by-step explanation:

Ne4ueva [31]3 years ago
4 0
Pie x radius squared = 12.57km
You might be interested in
Which equation is equivalent to the given expression? -(1/2y+1/4) A. -1/4(1+2y) B. 1/4(2y-1) C. -2(1/4y-1/8) D. 2(1/8-1/4y)
Leya [2.2K]

Answer:

A. -¼(1+ 2y)  

Step-by-step explanation:

                    -(½y + ¼)                 = -½y - ¼

                  -¼(1+ 2y) = -¼ - ½y = -½y - ¼

B is <em>wrong</em>. ¼(2y - 1)                   =  ½y  - ¼

C is <em>wron</em>g. -2(¼y - ⅛)                = -½y + ¼

D. is <em>wrong</em>. 2(⅛ - ¼y) = ¼ - ½y = -½y + ¼

7 0
3 years ago
Need help plz this question
Evgesh-ka [11]
7 tan puppies 15 -8 = 7
7 0
3 years ago
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If Line DE is parallel to Line FG, and Line KL is perpendicular to Line DE, what is angle GCJ equal to?
Svetach [21]
∠JAL is 65° because vertical angle to ∠IAK
So angle ∠JAE is 90° - 65° (total angle measure is 90°)
∠JAE is 25°
Therefore ∠ACB is also 25° because alternate interior angles
And ∠JCG is 25° because vertical angles
6 0
3 years ago
Pat and Kamal had $575 altogether. Pat spent of her money and Kamal
butalik [34]

Answer:

<h2>$200</h2>

Step-by-step explanation:

This question has some missing information, here is a complete one

Pat and Kamal had $575 altogether. Pat spent 3/5 of her money and Kamal spent $150. Pat then had three times as much money as Kamal. How much did Kamal have at first.    

you can find attached a detailed solution of the question for your reference

       

8 0
3 years ago
The question is on this screenshot:
vladimir1956 [14]
X=36° (180/5x because 2x+3x)
8 0
3 years ago
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