contestada

4
The net below shows four equilateral
triangles.
8 ft
12 ft
+
What is the total surface area of the
triangular pyramid in square feet?
A 144
B
192 ft
C 258 ft
D 384 Ft

4 The net below shows four equilateral triangles 8 ft 12 ft What is the total surface area of the triangular pyramid in square feet A 144 B 192 ft C 258 ft D 38 class=

Respuesta :

Answer:

B) 192 ft

Step-by-step explanation:

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