Question

Select all the conditions for which it is possible to construct a

triangle.
A) A triangle with angle measures 40°, 60° , and 80°.
B)A triangle with side lengths 3 cm, 7 cm, and 11 cm.
C) A triangle with side lengths 6 in, 13 in, and 12 in.
D)A triangle with side lengths 8 cm and 5 cm and a 90° angle.
E)A triangle with angle measures 70° and 120°, and a 9 cm side length

Answer 1

After examining each condition, we can see that Conditions A, C, and D satisfy the requirements for constructing a triangle, whereas Conditions B and E do not.

Step-by-step explanation:

To determine whether it is possible to construct a triangle with given conditions, we must consider the properties of triangles. For a set of angles or sides to form a triangle, they must satisfy certain criteria.

A triangle's angles must add up to 180 degrees

Now let's evaluate the given conditions: