Math, asked by 1224261, 8 days ago

please show working out ! and please with this question

Attachments:

Answers

Answered by CarryMinatiOP
10

Step-by-step explanation:

dimension kya kya h vo to likho

Answered by XxItzkhushixX
20

Dɪᴀᴍᴇᴛᴇʀ=50ᴄᴍ

ʀᴀᴅɪᴜs=50 =25

2

ʜɪᴇɢʜᴛ=45ᴄᴍ

ᴛᴏᴛᴀʟ sᴜʀғᴀᴄᴇ ᴀʀᴇᴀ= 2×ᴘɪ×ʀ(ʜ+ʀ)

=2×3.14×25(45+25)

= 10990 ᴄᴍ^2

ᴛʜᴜs, ᴛʜᴇ ᴛᴏᴛᴀʟ sᴜʀғᴀᴄᴇ ᴀʀᴇᴀ ᴏғ ᴅʀᴜᴍ ɪs 10990ᴄᴍ^2.

Similar questions