Question

length2.4cm width 72cm ratio width to perimeter​

Answer 1

Step-by-step explanation:

L= 2.4cm

B= 72cm

Perimeter = 2(l+b)

2(2.4+72)

2(74.4)

= 148.8cm

Answer 2

$\sf \blue { \underline { \sf ✯Given :- }}$

• Length of the parallelogram = 2.4cm.
• Width = 72cm.

$\sf \purple { \underline { \sf ✯To \: find :- }}$

• The ratio of width : perimeter.

$\sf \green { \underline { \sf ✯Solution :- }}$

• Here, we have find out the perimeter of the parallelogram and then we can easily find out ratio of width : perimeter.

$\bf { perimeter \: of \: the \: figure = 2(l + b)} \\ \bf \: = 2(2.4 + 72) \\ \bf = 2 \times 74.4 \\ \bf = 148.8cm$

Now, Ratio :-

= Width : perimeter

= $\bf{\pink \bigstar {\underline{\boxed{\bf {72 : 148.8}}}}}{\pink \bigstar}$