Math, asked by ranjeetsinghdhayal12, 3 months ago

21. The perimeter of rectangle PQRS,
if PQ=12.1cm and QR=16.7cm is
________O
55.6cm
O
57.6cm
O
60cm
O
70cm

Answers

Answered by Anonymous

Answer:

$\color{black}\boxed{\colorbox{saffron}{Perimeter-2(length+breadth) }}$

= 28.8×2

Sen0rita: Congo on your 700 answers :D

ranjeetsinghdhayal12: thanks! right answer

devilmohit78: he is ace on 700 answer with less than 10k people helped...I am ace on 201 answers with more than 10k people helped

Anonymous: @ devilmohit - _-

Anonymous: @senorita, thank you :D

Sen0rita: welcu :D

Anonymous: @devilmohit, mithai banta du, bolp.. apni ID PE aapka username likh deti hu - _-

Answered by devilmohit78

Answer:

Length of the rectangle = 6 cm.

Breadth of the rectangle = 5 cm.

As we know,

Perimeter of rectangle = 2 * ( L + B ).

A.T.Q

2*(L+B)=Perimeter of rectangle

Or,(L+B)=22/2

Or, L+B=11

Step-by-step explanation:

Anonymous: Well done!

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