If Point A located at (-3,6) is reflected across the y axis, and then across the x axis, where will Point A' be located?
1 answer:
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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.
Check the picture below.
notice, we have three pair of sides, let's add them all up to get the area
