Precalculus - Unit 3 Week 5

Week of:  4/22

*for additional curriculum information, please visit the district's resource High School Pacing Guides  or Georgia Standards of Excellence

Pre-Calculus 

4/22

Standard(s): PC.AGR.4.1,PC.AGR.4.2,PC.AGR.4.3, PC.AGR.4.4,

PC.AGR.4.5

LT: 

• I can solve triangles using the Law of Sines.

• I can solve triangles using the Law of Cosines. 

• I can determine the area of an oblique triangle.

SC: .

• I can investigate problems involving surveying and resultant forces using the Law of Sines and Cosines.

• I can use the trigonometric area formula to find the area of a triangle.

• I can use Heron’s formula to find the area of a triangle.

Lesson/Activity: Unit 3 test B Review

Resources:Precalculus Functions and Graphs Swokowski, Teacher made worksheet

4/23

Standard(s): PC.AGR.4.1,PC.AGR.4.2,PC.AGR.4.3, PC.AGR.4.4, PC.AGR.4.5

LT: 

• I can solve triangles using the Law of Sines.

• I can solve triangles using the Law of Cosines. 

• I can determine the area of an oblique triangle.

SC: 

• I can investigate problems involving surveying and resultant forces using the Law of Sines and Cosines.

• I can use the trigonometric area formula to find the area of a triangle.

• I can use Heron’s formula to find the area of a triangle.

Lesson/Activity: Unit 3 TEST B

Resources:Precalculus Functions and Graphs Swokowski, Teacher made Test