Answer:
The approximate area of the circle is <u>2462 centimeters²</u>.
Step-by-step explanation:
Given:
John and Becky measured the circle-shaped part of a sun they drew on the sidewalk. The diameter of the circle is 56 centimeters.
Now, to get the area of the circle approximately.
Diameter of the circle = 56 centimeters.
<em>So, the radius </em><em>(r)</em><em> of the circle</em> =
Using 3.14 for π.
Now, to get the area of circle by putting formula:
<u><em>Approximately the area of the circle = 2462 centimeters².</em></u>
Therefore, the approximate area of the circle is 2462 centimeters².
Answer:
I think its x=15
Step-by-step explanation:
I also need help with this too so I'm just here to wait and see the answer
4.5 (4-x)+36=202-2.5(3x+28)
45 (4-x)+360=2020-25(3x+28)
-45x+540=-75x+1320
-45x+540-540=-75x+1320-540
-45x=-75x+780
-45x+75x=-75x+780+75x
30x=780
30x/30= 780/30
x=26 the anser
Answer:
the length of the third side is 26
Step-by-step explanation:
By Pythagoras theorem
AC² = AB² + BC²
AC² = 10² + 24²
AC² = 100 + 576
AC² = 676
AC = √676
AC = 26