Question

Find the longest side of triangle ABC, with ∠A = 70°, ∠B = 11°, and ∠C = 50°.

a. Side BC
b. Side AC
c. Side AB
d. Insufficient information to determine

Answer 1

The longest side of triangle ABC, with ∠A = 70°, ∠B = 11°, and ∠C = 50°, is side BC.

Step-by-step explanation:

If ∠A = 70°, ∠B = 11°, and ∠C = 50°, we can determine the longest side of triangle ABC by comparing the angles. The side opposite the largest angle will be the longest side. In this case, since ∠A = 70° is the largest angle, side BC is the longest side of triangle ABC.