Question
Nic is asked to enlarge triangle ABC by scale factor 3, centre (0,0) Nic draws triangle DEF. ) Nic has made a mistake. (b) Describe Nic's mistake.
Answer
4.2
(283 Votes)
Tabitha
Professional · Tutor for 6 years
Answer
Without the coordinates of the vertices of triangles
and
, we cannot definitively describe Nic's mistake. However, based on the information given, the possible mistake could be that Nic did not multiply each coordinate of triangle
by the scale factor of 3 to draw triangle
.
Explanation
## Step 1:The problem statement does not provide enough information to determine Nic's mistake. In order to identify the mistake, we would need to know the coordinates of the vertices of both triangles,
and
.## Step 2:When a triangle is enlarged by a scale factor of 3 from the center \( (0,0) \), each coordinate of the original triangle should be multiplied by 3 to obtain the corresponding coordinate of the new triangle.## Step 3:If Nic did not multiply each coordinate of triangle
by 3 to obtain triangle
, then that is the mistake.