Which phrase should be inserted on the line to corrextly compare two fractions use the models to halp
1 answer:
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Answer:
Part a) The slant height is
Part b) The lateral area is equal to
Step-by-step explanation:
we know that
The lateral area of a right pyramid with a regular hexagon base is equal to the area of its six triangular faces
so
where
b is the length side of the hexagon
l is the slant height of the pyramid
Part a) Find the slant height l
Applying the Pythagoras Theorem
where
h is the height of the pyramid
a is the apothem
we have
substitute
Part b) Find the lateral area
we have
substitute the values