Sine and Cosine ppt Forums Main Page › Forums Main Page › Geometry › Trigonometry › Sine, Cosine, Tangent Ratios (SOH-CAH-TOA) › Sine and Cosine ppt This topic has 0 replies, 1 voice, and was last updated 10 years, 8 months ago by Sharma. Viewing 0 reply threads Author Posts April 10, 2014 at 7:48 pm #2023 SharmaKeymaster The attached powerpoint lesson may take longer to finish for a standard class period, so adjust slides accordingly and cut one or two if necessary. Attachments: 7.6-Sine-cosineC.ppt Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In