Standards
Common Core:
G-SRT.7:Understand that by similarity, side ratios in right triangles are properties of the angles in the triangle, leading to definitions of trigonometric ratios for acute angles.
CCGPS:
MM2G2. Students will define and apply sine, cosine, and tangent ratios to right triangles.
a. Discover the relationship of the trigonometric ratios for similar triangles.
a. Discover the relationship of the trigonometric ratios for similar triangles.
Process Standards:
MM2P1. Students will solve problems (using appropriate technology).
a. Build new mathematical knowledge through problem solving.
c. Apply and adapt a variety of appropriate strategies to solve problems.
d. Monitor and reflect on the process of mathematical problem solving.
MM2P2. Students will reason and evaluate mathematical arguments.
b. Make and investigate mathematical conjectures.
c. Develop and evaluate mathematical arguments and proofs.
a. Build new mathematical knowledge through problem solving.
c. Apply and adapt a variety of appropriate strategies to solve problems.
d. Monitor and reflect on the process of mathematical problem solving.
MM2P2. Students will reason and evaluate mathematical arguments.
b. Make and investigate mathematical conjectures.
c. Develop and evaluate mathematical arguments and proofs.