Answer:
7.30656029
Step-by-step explanation:
Answer:
Maths is the subject which deals with numbers, calculations, areas, geometry etc
Various topics in maths are
trigonometry
geometry
airthmatic
etc
Answer:
10
Step-by-step explanation:
i did this before so
i got it correct the answer is 10
Let

the length and

the width. By the ratio of the sides:

Now, we'll find the perimeter p. We'll use the formula below:

The area of a rectangle is

. Then: