She cuts off 21 cm. this leaves 63cm. cut into 6 equal pieces gives 10.5 cm pcs
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D. Pyramid
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Answer: 12
Step-by-step explanation:
Answer: Trapezoidal prism
A figure with 4 sides and a parallel side is called a trapezoid, this is a 3 dimentional trapezoid which is called a trapezoidal prism.
29 percent = 29/100
So 29/100 x 20
= 5.8
