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Find total surface area of the pyramid.

Answer choices

A.144 inches squared

B.1150 inches squared

C.170 inches squared

D.180 inches squared

Find total surface area of the pyramid Answer choices A144 inches squared B1150 inches squared C170 inches squared D180 inches squared class=

Respuesta :

mlarsen5000

Answer:

D) 180 inches²

SEE NOTE*

Step-by-step explanation:

Base = 10x10=100

Each triangle = 1/2x10x4=20

20x4=80

100+80=180

* This may be a trick question.  This pyramid CANNOT exist.  If the base is 10 inches, the height of the triangles cannot be 4 inches.  They must be more than 5.  

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