Question

What is the area of the smallest scalene triangle whose side lengths are prime numbers? please explain.

Answer 1

NO. Those three can't be the sides of a triangle.

Answer 2

answer is 15 sqrt3/4 u^2. is anyone can explain

Answer 3

No they can't (and what's more 1 isn't prime). Nor can 2,3,5. But what about the next three prime numbers?

Answer 4

3, 5 and 7 are possible sides. Largest side is smaller than the sum of the two other sides. Smallest side is larger than the difference of the two other sides.

Answer 5

Really?

Answer 6

3,5,7 is possible.

Answer 7

They are also all different. So, form a scalene triangle.