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Find the perimeter of the figure shown above. a. 50 cm c. 30 cm b. 64 cm d. 60 cm Please select the best answer from the choices provided A B C D

Find the perimeter of the figure shown above a 50 cm c 30 cm b 64 cm d 60 cm Please select the best answer from the choices provided A B C D class=

Respuesta :

choixongdong

Answer:

b. 64 cm

Step-by-step explanation:

Perimeter of the figure

= 12 + 2(16) + 2(10)

= 12 + 32 + 20

= 64

Answer:

Option B is correct.

Step-by-step explanation:

Figure is attached with marking of vertices.

from figure ∠A and ∠D are right angle

So, we can break the given figure in to a triangle BEC & a Rectangle ABCD

We know that opposite side of the rectangle are equal. So,

CD = AB = 16 cm

So the Perimeter of the given figure = AB + BE + EC + CD + AD = 16 + 10 + 10 + 6 + 12 = 64 cm

Therefore, Option B is correct.

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