5. The circumference of a circle is 3.14 m, find its area. 6. If the area of a circle is 50.24 m², find its circumference.
Give answer of this I will mark you brainlinist but answer should be correct
Answers
Answered by
2
Answer:
Given area of circle is 50.24 m².
We know that area of a circle is = pi * r ^ 2 , where r is the radius of the circle. So, лr² = 50.24 m²
r ^ 2 = 50.24/pi * m ^ 2
7 r² = 50.24 x {since, π = 22 22 7
r ^ 2 = 15.985
r = 3.998m
We know that circumference of a circle is 2лr
So, Circumfrence = 2 x (3.998)m
ircumfernce = 2 * 22/7 * (3.998) * m
Circumfrence= 25.12m
Answered by
0
Answer:
Step-by-step explanation:
Attachments:
Similar questions