Question

If the sides of a triangle are doubled, then the area of ​​that triangle will increase by how many times?​

Answer 1

Answer:

$The area of a triangle is given by (1/2)*base*height. If the length of the sides becomes double so does the height. As base and height are becoming double the new area is 4 times the original area. When the length of the sides of a triangle double, the area becomes quadruple.$

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