A pattern has 4 blue triangles to every 12 yellow triangles. What is the ratio of blue triangles to all triangles
2 answers:
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Answer:
L = the slanted height of the pyramid
Step-by-step explanation:
The surface area of a pyramid is given by :
Where
P is perimeter of base of pyramid
L is the slant height of the pyramid
B is the area of base.
So, the correct option is (c) "the slanted height of the pyramid".