The area of triangle is 25.
and, The perimeter of triangle is 5.
Given,
In the question:
A triangle is dilated by a scale factor of 5.
To find the how will this affect the perimeter and the area of the new image?
Now, According to the question:
The perimeter of triangle is X + Y + Z, where X, Y, and Z are the sides.
So if we shrink all the sides by 5, we change the perimeter by 5.
However, because the area of the triangle involves 0.5 × Base × Height,
if we shrink all of the sides by 5, the area is shrunk by 5 * 5 (once for base, once for height).
Hence, The area of triangle is 25.
and, The perimeter of triangle is 5.
Learn more about Triangle at:
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