Select the correct answer.
Youre given two side lengths of 10 centimeters and 8 centimeters. The angle between the sides measures 40°. How many triangles can you
construct using these measurements?
A.
0
B.
1
C. 2
D. infinitely many
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Option B. 1

Step-by-step explanation:

We have

Two side lengths of a triangle of 10 cm and 8 cm, and the angle between the sides of the triangle measures 40°

so

Applying the law of cosines find out the length of the third side

Let

c ----> the length of the third side of triangle

so

The measurements of the three sides of the triangle are unique

therefore

Using these measurements, only one triangle can be constructed

answer: i'm great at algebra

~coco

step-by-step explanation: