Question

FIND THE PERIMETER of a rectangal whose leanth is 6.5 cm and brethe is 8 cm​

Answer 1

Answer:

29 is the right answer

Step-by-step explanation:

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Answer 2

$\underline\red{question :-}$

find the perimeter of q rectangle whose length is 6.5 cm and breadth is 8cm

$\pink{answer :-}$

• 29cm

>> the perimeter of rectangle is

$\orange{>> let's find out!!}$

• using formula

>> perimeter of rectangle is 2(l+b)

>>so,

• = 2 ( 6.5 + 8 )
• = 2 ( 14.5)
• = 29 cm

>> hence the perimeter of rectangle is 29cm.

$\green{related \:question.}$

find the area of rectangle whose length is 10cm and breadth is 8cm

let's find out!!

• using formula;

area of rectangle is ( l×b )

so,

• = 10 × 8
• = 80cm²

hence the area of rectangle is 80cm².

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learn some important things !

• area of square = (sides)²
• area of rectangle = ( l×b )
• perimeter of square = 4(sides)
• perimeter of rectangle = 2(l+b)