draw a line segment AB of length 9.8cm and divide it internally in the ratio 3:4 measure the two parts
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Let the ratio be 3x and 4x.
Therefore according to the question,
3x + 4x = 9.8cm
7x = 9.8cm
7x = 9.8/ 7cm
. Therefore x = 7.3cm
3x = 3×7.3cm
= 21.9 cm.
4x = 4 × 7.3cm
= 29.2cm
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ΠΠΠΠΠΠΠΠΠΠΠΠΠΠΠΠΠΠΠΠΠΠ
Let the ratio be 3x and 4x.
Therefore according to the question,
3x + 4x = 9.8cm
7x = 9.8cm
7x = 9.8/ 7cm
. Therefore x = 7.3cm
3x = 3×7.3cm
= 21.9 cm.
4x = 4 × 7.3cm
= 29.2cm
HOPE THIS WILL HELP YOU .
PLEASE MARK IT AS THE BRAINLLIEST.
™™™™™™™™™™™™™™™™™™™™™™™™™™™™™™™™™™™™
Sabjotsingh:
How x =7.3 cm
Answered by
8
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