<em> The radius of a circle is 10 m. Find its area to the nearest whole number.</em>
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We're asked to find the area of the circle, which we can find using the following formula:-
Where:-
- π = pi [3.14...]
- r=radius (10 m)
<h3>What we need to do to find the area:-</h3>
Substitute 10 for r and 3.14 for π:-
On simplification,
On further simplification,
The Area is:-
Note:- Area is always measured in units² (units squared)
<h3>Good luck with your studies.</h3>
0.375. I Made a list so each time I dropped it, I divided the original number in half
1: 6inch
2: 3inch
3: 1.5inch
4: 0.75Inch
5: 0.375inch
Answer:
Q11. 20x=120° (vert opp angles)
x=120÷20
=10
Q12. x+68°=60° (vert opp angles)
x=60-68
=-8
Q13. 80°+x+106°=180° (int angles, u//v)
x+186°=180°
x=180-186
=-6
Q14. 6x+8°=50°
6x=50°-8°
=42°
x=42÷6
=7
Answer:
The area of that figure is 16
Step-by-step explanation:
tell me if im wrong
Let b repesent the amount Timmy has invested in bonds. Then b/3 represents the amount Timmy has invested in stocks. His earnings are
158.40 = 0.05*b + 0.07*(b/3)
158.40 = (0.22b)/3 . . . . . . . . . . combine terms
158.40*3/0.22 = b = 2160
Timmy has $2160.00 invested in bonds.
