Area of a square plot is 4489m2.Find its side and perimeter.
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Answered by
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Aɴsᴡᴇʀ:
- The side of the square plot = 67m
- The perimeter of the square plot = 268m
Gɪᴠᴇɴ:
- Area of a square plot = 4489 m²
Nᴇᴇᴅ ᴛᴏ ғɪɴᴅ:
- The side of the square plot = ?
- The perimeter of the square plot = ?
Solution:
♲︎︎︎ In Case 1:
Fᴏʀᴍᴜʟᴀ ᴜsᴇᴅ ʜᴇʀᴇ:
- Area of square = side²
Pᴜᴛᴛɪɴɢ ᴛʜᴇ ᴠᴀʟᴜᴇs:
➥ 4489 = side²
➥ Side = √4489
➥ Side = 67
Hᴇɴᴄᴇ:
- The side of the square plot = 67 m
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♲︎︎︎ In Case 2:
Again, Fᴏʀᴍᴜʟᴀ ᴜsᴇᴅ ʜᴇʀᴇ:
- Perimeter = 4 × side
Pᴜᴛᴛɪɴɢ ᴛʜᴇ ᴠᴀʟᴜᴇs:
➥ Perimeter = 4 × 67
➥ Perimeter = 268
Tʜᴇʀᴇғᴏʀᴇ:
- The perimeter of the square plot = 268 m
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Answered by
2
Answer:
Side=√area
=67m
Perimeter=4×side
=268m
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