Math, asked by mayanksharmarajni, 3 months ago

the length of a rectangle is four times its breadth and the perimeter of the rectangle is 90m find the dimension of the rectangle​

Answers

Answered by umangkumar20
1

Answer:

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Answered by Anonymous
13

Step-by-step explanation:

ʙʀᴇᴀᴅᴛʜ ɪꜱ 9 ᴀɴᴅ ʟᴇɴɢᴛʜ ɪꜱ 36

ᴘᴇʀɪᴍᴇᴛᴇʀ= 2(ʟ+ʙ)

ʟᴇɴɢᴛʜ ɪꜱ ꜰᴏᴜʀ ᴛɪᴍᴇꜱ ʙʀᴇᴀᴅᴛʜ

ꜱᴏ ʟ= 4ʙ

ʜᴇɴᴄᴇ

90= 2(4ʙ+ʙ)

45 = 5ʙ

9=ʙ

ꜱᴏ, ʙʀᴇᴀᴅᴛʜ ɪꜱ 9 ᴀɴᴅ ʟᴇɴɢᴛʜ ɪꜱ 36.

ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘꜱ ᴜʜ...ᴍᴀʀᴋ ɪᴛ ᴀꜱ ʙʀᴀɪɴɪᴇꜱᴛ ᴘʟᴇᴀꜱᴇ..!!

Thank uh..♥️

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