Math, asked by uddeeshyarai58, 11 months ago

find the diameter of the wheel whose circumference is 264 cm

Answers

Answered by trivedidivya02

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

trivedidivya02: So from this we will get the value of x

trivedidivya02: And the area of the square is x * x

uddeeshyarai58: i do not know the pyt;;;; theoram

trivedidivya02: So we will square the value of x

trivedidivya02: I am really sorry then bcoz i know how to solve this question by only Pythagoras theorem

uddeeshyarai58: no problem i will ask from someone else

uddeeshyarai58: thanks

trivedidivya02: Wlx

uddeeshyarai58: ***END OF CHAT***

Answered by jainakshat713

Circumference=2πr

264=2x22/7xr

r=264x7/2x22

r=42

D=2r

D=2x42

D=84cm

krishnagautam68: 84

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