find the diameter of the wheel whose circumference is 264 cm
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Answered by
14
Answer:
Step-by-step explanation: Let the radius of the circle be 'r'.
The the diameter 'd' of the circle = 2r
Circumference of circle = 264cm
2πr = 264cm
(2r)π = 264 cm
dπ = 264 cm
d * 22/7 = 264 cm
d = 264*7/22
d = 1848/22
d = 84 cm
The diameter of the circle is 84cm!!
Hope it helps☺☺☺
trivedidivya02:
So by Pythagoras theorem, x^2 + x^2 = 5√2
So from this we will get the value of x
And the area of the square is x * x
i do not know the pyt;;;; theoram
So we will square the value of x
I am really sorry then bcoz i know how to solve this question by only Pythagoras theorem
no problem i will ask from someone else
thanks
Wlx
***END OF CHAT***
Answered by
17
Circumference=2πr
264=2x22/7xr
r=264x7/2x22
r=42
D=2r
D=2x42
D=84cm
84
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