Part A: A cross section of the by prism is cut with a plane parallel to the base. What is the name of the shape created by the cross section? Explain your answer. (5 points)
Part B: If a cross section of the prism is cut diagonal to the base, what would be the shape of
the resulting cross section? Explain your answer. (5 points)

Part A: Rectangle

Part B: Triangle

Step-by-step explanation

Part A:

When you cut a shape paralell you cut side by side creating the same measurements. For this shape you would cut directly down the middle creating two halves. The new shape will take the shape of the base as what happens with a parallel cut.

Part B:

When you cut a shape diagonal you are joining two opposite corners together to create a new shape. For this shape, you cut from either corner and go to the opposite corner on the other side. This will create a paralellogram.

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8