Triangle N L M is shown. Angle N L M is a right angle. Altitude h is drawn from point L to point K on side N M, forming a right angle. Side L N is m and side L M is n. The length of N K is 3 and the length of K M is 2. Which proportion satisfies the geometric mean (altitude) theorem for the triangle? StartFraction 2 Over h EndFraction = StartFraction 3 Over m EndFraction StartFraction 2 Over n EndFraction = StartFraction 3 Over h EndFraction StartFraction 2 Over h EndFraction = StartFraction h Over n EndFraction StartFraction 2 Over h EndFraction = StartFraction h Over 3 EndFraction

Igure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below: 4 quadrant coordinate grid showing two parallelograms. figure 1 has vertices at negative 5, 2 and negative 3, 4 and negative 4, 7 and negative 6, 5. figure 2 has vertices at 5, negative 2 and 7, negative 4 and 6, negative 7 and 4, negative 5. which two transformations can map figure 1 onto figure 2? reflection across the y-axis, followed by reflection across x-axis reflection across the x-axis, followed by reflection across y-axis reflection across the x-axis, followed by translation 10 units right reflection across the y-axis, followed by translation 5 units down