Question

ANSWER THIS ASAP FOR BRAINIEST What type of triangle is shown below?

Answer 1

Answer:

The last one

Step-by-step explanation:

A scalene triangle has no similarities between the angles or the sides

In the shown triangle none of the sides are similar and none of the angles are congruent therefore this is a scalene triangle

Reasons why its not the other answers

• This is not an acute triangle. In order for it to be an acute triangle all of the angles have to have a measure less than 90 degrees. There is an angle with a measure of 120 degrees the triangle is not an acute triangle
• This triangle is not an isosceles triangle. In order for it to be an isosceles triangles it has to have at least one congruent side. None of the sides are congruent therefore it is not an isosceles triangle
• This is not a right triangle. In order for it to be a right triangle one of the angles has to have a measure of 90 degrees. Because none of the angles measure 90 degrees it is not a right triangle

In conclusion the answer would be that this triangle is a scalene triangle

Answer 2

Answer:

it is a scalene triangle

Step-by-step explanation:

it is not an acute triangle because 120° + 20° +40° = 180° not 90°.

it is not an isosceles triangle because no 2 sides are the same length.

it is not a right triangle because no sides are perpendicular (there is no 90° angle)

and it is scalene because all lengths of the triangle are different.