standard_description: Prove the Pythagorean identity sin^(2)(θ) + cos^(2)(θ) = 1 and use it to find sin(θ), cos(θ),or tan(θ) given sin(θ), cos(θ), or tan(θ) and the quadrant of the angle.
problem_activity: A toddler indoor basketball hoop is advertised in a magazine. The image of the bas
[IMG]
ketball hoop uses a scale of 1 inch to
$${{1\over2}}$$
foot.
Draw another scale image of the basketball hoop using a scale of 1 inch to 2 feet. Label the dimensions of your image.


aligns: no