The strip below is cut into 9 equal bars. Shade 1/3 of this strip.
1 answer:
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Answer:
Option C.
Step-by-step explanation:
we know that
The volume of the solid Eva created is equal to the volume of the triangular prism minus the volume of the rectangular prism notch
step 1
<em>Find the volume of the triangular prism</em>
The volume is equal to
where
B is the area of the triangular base
h is the height of the triangular prism
substitute
step 2
Find the volume of the rectangular prism notch
The volume is equal to
step 3
Find the volume of the solid Eva created