Mathematics: If the adjacent sides of a parallelogram are in the ratio 2: 3 and the sum of all the sides is 50 cm, find the sides of the parallelogram

If the adjacent sides of a parallelogram are in

Ответ:

bandnerd1

03.01.2022

Let the lengths of the sides be x and y respectively. Then;
$\frac{x}{y} = \frac{2}{3}$
x= $\frac{2}{3} y$
We also know that x+y=50
Replacing value of x;
$\frac{2}{3} y+y=50$ 2y+3y=150

5y=150
y=30
x= $\frac{2}{3} *30$
x=20
The length of the sides of parallelogram are 20cm and 30 cm.

0,0(0 оценок)

Ответ:

MyaMya12

16.09.2022

Mathematics

Number of sections in mosaic=100 section

Number of tiles required in each section=31.5 tiles

Total number of tiles required in mosaic

=31.5 × 100

=3150 tiles

5=Tenth place

1=Unit Place

3=Tens Place

As 31.5 has to be multiplied by 100, there is single digit after decimal, so 0, will be placed at right end of number to get correct number of tiles.

Also,

$\rightarrow 31.5 \times 100\\\\=\frac{315}{10}\times 100\\\\=315 \times 10\\\\=3150$

0,0(0 оценок)

If the adjacent sides of a parallelogram are in the ratio 2: 3 and the sum of all the sides is 50 cm, find the sides of the parallelogram

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question