Question

Area of square is 64 sqcm if a rectangle of
length 10 cm be drawn on one side of the
sqaure. Find the perimeter of the rectangle?​

Answer 1

Answer:

$Perimeter \: of \: Rect. = 32.8cm \:$

Step-by-step explanation:

Formula Applied :- A =WL

Perimeter Of rectangle :- 2(l+w)

We have to solve for P as given in question.

$⇒ \: P \: = 2l + 2 \frac{A }{l}$

$⇒ \: P \: = 2.10 + 2. \frac{64}{10}$

After Cancellation that's 64/10 = 6.4

We get, final answer that is

$⇒ P \: = 32.8cm \:$