Math, asked by rashmi14118, 3 months ago

hey please answer the question fast i wil mark u as brainlist ​

Attachments:

Answers

Answered by mahakalFAN
4

i) Diameter = 14 cm

radius = 14/2

= 7

NOW, FIND CIRCUMFERENCE ⬇️⬇️

2\pi \: r

2 \times  \frac{22}{7}  \times 7 \\  = 44cm

______________________

ii) diameter= 35 cm

radius= 35/2

= 17.5 cm

2 \times  \frac{22}{7}  \times 17.5 \\  =  \frac{770}{7}  \\  = 110cm

_______________________

iii) Diameter = 10.5m

Radius = 10.5/2

= 21m

CIRCUMFERENCE⬇️⬇️

2 \times  \frac{22}{7}  \times 21 \\  = 132m

\huge\colorbox{red}{thank \: you}

Answered by Anonymous
2

Answer:

above answer is correct

Similar questions