Find the circumference and area of a circle of radius 5cm
5 pts;)
help !
siddhartharao77:
Circumference = 31.4 and Area = 78.5
Answers
Answered by
3
Heya...
Here is your answer ---
____________________
CIRCUMFERENCE -----
____________________
=> Circumference = 2×π×r
=> Circumference = 2 × 22/7 × 5
=> Circumference = 220/7
=> Circumference = 31.42 cm
____________________
AREA -----
____________________
=> Area = π×r^2 = π × r × r
=> Area = 22/7 × 5^2
=> Area = 22/7 × 25
=> Area = 78.57 sq.cm
___________________
HOPE IT HELPS...!!
Here is your answer ---
____________________
CIRCUMFERENCE -----
____________________
=> Circumference = 2×π×r
=> Circumference = 2 × 22/7 × 5
=> Circumference = 220/7
=> Circumference = 31.42 cm
____________________
AREA -----
____________________
=> Area = π×r^2 = π × r × r
=> Area = 22/7 × 5^2
=> Area = 22/7 × 25
=> Area = 78.57 sq.cm
___________________
HOPE IT HELPS...!!
nice ^^
Answered by
0
Answer:
area = 78 approximately
Step-by-step explanation:
HOPE MY ANSWER WOULD BE HELPFULL ......
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