Raphael is cutting pieces of wood to make a triangular pyramid like the one show below the base of the pyramid is an equilateral triangle and the faces are isosceles triangles what is the total surface area of the pyramid that will be made from the pieces of wood and square inches? A) 32.4in
B) 23.6
C) 20.5
D) 29.25
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answer is : muchas/tipicas

have a nice day!

~recklesschicken

the answer is d

hope this

she will sew have sewn five dresses   and be 1/3 done with the sixth one in an hour.

step-by-step explanation:

3/4 of an hour=45 mins

lucy makes 1 dress per 11.25 minutes

45 mins+11.25 mins=56.25 mins

60 mins- 56.25 mins=3.75 mins

3.75 mins is 1/3 of of 11.25 mins

therefore she the other 1/3 would be part of the hour and she will have sewn 5 dresses and begun the sixth.

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