Given right triangle A B C ABC with altitude B D ‾ BD drawn to hypotenuse A C AC. If A B = 5 AB=5 and A D = 1 , AD=1, what is the length of A C ‾ ? AC ?

Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 × 0 . 000328 = 3 . 28 × =3.28×10 = 3 . 28 × 10

Lines b and c are parallel. what is the measure of 2? m2 = 31° m2 = 50° m2 = 120° m2 = 130°

Tamar is measuring the sides and angles of tuv to determine whether it is congruent to the triangle below. which pair of measurements would eliminate the possibility that the triangles are congruent