Math, asked by krishnakr2155, 4 months ago



Draw a line segment ST = 5
cm. Take a point whose perpendicular distance from ST
is 1.5 cm Construct a line parallel to ST.​

Answers

Answered by Anonymous
1

Your question is inappropriate ❌

Appropriate Question:

The denominator of a rational number is greater than its numerator by 7. If the numerator is increased by 17 and denominator is decreased by 6, the new number formed becomes 2. Find the original number.

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Given: The denominator of a rational number is greater than its numerator by 7.

❒ Let the numerator be x. And, the Denominator be (x + 7).

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\qquad\quad\boxed{\bf{\mid{\overline{\underline{\bigstar\: According\: to \; the\; Question \: :}}}}\mid}\\\\

If the numerator is increased by 17 and denominator is decreased by 6, the new number formed becomes 2.

Therefore,

Numerator, x = (x + 17)

Also,

Denominator, (x + 7 - 6) = (x + 1)

Now,

:\implies\sf \dfrac{\Big(x + 17 \Big) }{\Big(x  + 1 \Big)} = 2 \\\\\\:\implies\sf \Big(x + 17 \Big) = 2 \Big(x + 1 \Big) \\\\\\:\implies\sf x + 17 = 2x + 2\\\\\\:\implies\sf 2x - x = 17 - 2\\\\\\:\implies{\underline{\boxed{\frak{\pink{x = 15}}}}}\;\bigstar

Hence,

Numerator, x = 15

And, Denominator, (x + 7) = 15 + 17 = 22

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\therefore{\underline{\sf{Hence, \: the\; original\; number\;is \; \bf{\dfrac{15}{22}}.}}}

Answered by artsalon
0

Step-by-step explanation:

hope this will help you alot if u cant understand then let me know i will help u again.

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