Answer:
one triangles
Step-by-step explanation:
given data
side lengths = 3 mm
side lengths = 7 mm
side lengths = 4.69 mm
solution
one triangle is made by the three side of length
we get here first sum of 2 side that is
sum = 3 + 4.69 = 7.69 that is greater than 7
so we can say that it is a triangle inequality
because we know that in inequality triangle we need sum of the short side of triangle at least as long as the long side of triangle.
and side length of triangle is arrange in clockwise or an counterclockwise direction.
so here correct answer is one triangles
