Tomorrow is Joey's birthday. James, his best friend, wants to gift him a triangle shaped frame. James uses a frame with one side $12$ cm, and two sides $16$ cm each and sticks ribbon at all sides of the frame . What is the length of the ribbon required.

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44

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Solution

The correct option is B $44$ cm

Total length of ribbon = Perimeter of the triangular frame

$=$ Sum of all the sides of the frame

$= (16 + 16 + 12)$ cm

$= 44$ cm

Therefore, length of ribbon required $= 44$ cm.

(b) is the correct option.

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Tomorrow is Joey's birthday. James, his best friend, wants to gift him a triangle shaped frame. James uses a frame with one side 12 cm, and two sides 16 cm each and sticks ribbon at all sides of the frame . What is the length of the ribbon required.

The correct option is B 44 cm Total length of ribbon = Perimeter of the triangular frame = Sum of all the sides of the frame =(16+16+12) cm =44 cm Therefore, length of ribbon required =44 cm. (b) is the correct option.

Tomorrow is Joey's birthday. James, his best friend, wants to gift him a triangle shaped frame. James uses a frame with one side $12$ cm, and two sides $16$ cm each and sticks ribbon at all sides of the frame . What is the length of the ribbon required.

The correct option is B $44$ cm

Total length of ribbon = Perimeter of the triangular frame

$=$ Sum of all the sides of the frame

$= (16 + 16 + 12)$ cm

$= 44$ cm

Therefore, length of ribbon required $= 44$ cm.

(b) is the correct option.