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Irina18 [472]
3 years ago
12

What solid 3D object is produced by rotating the triangle about line m?

Mathematics
2 answers:
elena55 [62]3 years ago
6 0

Answer: A cone with height 3 and radius 1

Step-by-step explanation:

Hi, searching I found the image for the question, attached down below.

By rotating the triangle about line m, a cone with height 3 and radius 1 is produced.

Solid 3d objects are produced by rotating a 2d figure around a straight line that lies in the same place.

in our case, if we rotate the triangle around the line, the vertices in touch with the line m remains stationary, while the  remaining vertex follows the path of a circle, creating a cone.

Blizzard [7]3 years ago
4 0

Answer: A cone with height 3 units

Step-by-step explanation:

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