Question

Which set of three numbers could be the side lengths of a triangle?







A.

5, 5, 14








B.

3, 3, 2








C.

3, 3, 8








D.

5, 5, 10

Answer 1

do you mean a right angled triangle

Answer 2

it doesnt say what kind of triangle

Answer 3

@rebeccaxhawaii

Answer 4

@suppa_lova

Answer 5

All these are isosceles triangles. If you draw out each of them, you can split them into two right triangles. Now look at the lengths of the right triangles. If the hypotenuse is greater or equal to the other line, it's not possible. I drew a bit of a crude picture to help.

(the correct one is b)

Answer 6

The triangle in the picture is d).