Question

If each side of an equilateral triangle is doubled, then its perimeter will increase by ________ .

1) four times
2) two times
3) three times
4) six times​

Answer 1

Answer:

f every side of an equilateral triangle is doubled, the area of the new triangle is k times the area of the old one.

2) two times

Answer 2

two times

Step-by-step explanation:

If each side of an equilateral triangle is doubled, then its perimeter will increase by ________ .