The sides of a triangle measure 3 cm, 5 cm, and 7 cm. one of the angles is 120°. which type of triangle is it?

Obtuse triangle

Step-by-step explanation:

If there is at least one angle that is more than 90°, it would make it an obtuse triangle.

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For this case, we have that by definition, a scalene triangle is one that has all its unequal sides. Also the angles, have different measures.

In addition, a triangle can be classified according to its angles.

An obtusangle triangle is one that has an obtuse angle, that is, greater than 90 degrees.

So, we have an obtusangle scalene triangle.

obtusangle and scalene

the answer is 1/4

step-by-step explanation:

$54.99

step-by-step explanation:

$54.99 includes 500 min. if she does not exceed 500 min then her bill is $54.99