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Home > PC3 > Chapter 6 > Lesson 6.2.3 > Problem 6-104

6-104.

Solve for and calculate the area of each triangle below.  

Label all of the sides and angles first. Standard labeling is capital letters for angles.
The side opposite the angle is the lower case letter of the angle.

  1. Acute triangle labeled as follows: left side, 6, right side, 8, bottom side, 10, bottom right angle, x.

  1. Acute triangle labeled as follows: right side, 28, bottom side, x, top angle, 60 degrees, bottom left angle, 70 degrees.