Given right triangle ABC shown below, do the following: (a) Measure the three side lengths to the nearest millimeter:

AB = BC = AC =

(b) Based on your measurements in (a) state the value of each of the

following in decimal form. Round to the nearest thousandth.

sin A = cos A = tan A =

(c) Given the partial table of trigonometric values shown below, which angle in the table is closest to the m A ∠? Verify using your protractor.