B.)a triangular pyramid when sliced perpendicular to its base
C.)a triangular prism when sliced parallel to its base
D.)a triangular prism when sliced perpendicular to its base
A triangular prism when sliced parallel to its base will always yields a cross section that is the same shape and size as the base of the figure, i.e. option (C).
Triangle is a two dimensional shape having three side and sum of all angles is equals to .
We have,
A Triangle
So,
According to question,
Now,
When we will slice triangle,
We get two triangles,
Now,
The two triangles at each end of the triangular prism are parallel and congruent to each other.
i.e.
Their corresponding angles are equal.
Their corresponding sides are equal.
So,
They will have the same cross-section.
Hence, we can say that if a triangular prism when sliced parallel to its base will always yields a cross section that is the same shape and size as the base of the figure, i.e. option (C).
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Answer:
Step-by-step explanation:
we know that
The rule of the translation is equal to
Find the values of a and b
we have that
---->
---->
substitute the values of a and b
That means----> The translation is 9 units right and 12 units down
Answer:
Option D:
(x, y) -> (x + 9, y minus 12)
Step-by-step explanation: Honestly all people want are the answers so I don't really care to write an explanation.