Question

solve the problem!!!​

Answer 1

Correct Question-:

• The ratio of two sides of parallgrom is 3:5 and perimeter is 48 m .Find the sides of the parallgrom .

AnswEr -:

$\boxed{\purple{\sf{\star{\:The\: Length\:of\:two\:sides\:of\:parallelogram\:are \:9m \:and\:15m\:.}}}}$

Explanation-:

Given ,

• The ratio of two sides of parallgrom is 3:5 .
• The perimeter of 48 m .

To Find ,

• The sides of parallelogram.

Solution-:

☆ Let the length of two sides be -:

(Side)¹ -: 3x m .

(Side)² -: 5x m ..................... [1]

$\boxed{\blue{\sf{\star{\:The\:Perimeter \:\:of\:parallelogram \:is= 2(Side_{1} + Side_{2})}}}}$

Here,

(Side)¹ -: 3x m .

(Side)² -: 5x m ......... [From 1]

Now ,

$\pink{\sf{\rightarrow {48 m \:-: 2 (3x + 5x ) }}}$

$\pink{\sf{\rightarrow {48 m \:-: 2 (8x ) }}}$

$\pink{\sf{\rightarrow {\frac{48}{2} \:-: 8x }}}$

$\pink{\sf{\rightarrow {24 \:-: 8x }}}$

$\pink{\sf{\rightarrow {\frac{24}{8} \:-: x }}}$

$\pink{\sf{\rightarrow {3 \:-: x }}}$

Therefore,

$\boxed{\purple{\sf{\star{\:x=3\:}}}}$

Now ,

The length of first side or (side)¹ = 3x = 3 × 3 = 9 m

The length of first side or (side)² = 5x = 5 × 3 = 15 m

Hence,

$\boxed{\purple{\sf{\star{\:The\: Length\:of\:two\:sides\:of\:parallelogram\:are \:9m \:and\:15m\:.}}}}$

________________________________________

Answer 2

Step-by-step explanation:

let the number be x

so 3x+5x=48

8x=48

x=48/8

x=6

so substitute

3x=3×6=18

5x=5×6=30

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