Amountain's peak is 1,224 meters above sea level while the valley is 39 meters below sea level. what is the elevation drop between the top of the mountain and the bottom of the valley?

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

Triangle jkl was dilated using the rule dm, 1/3 the image, triangle j’ k’ l’ is the result of the dilation. a.5 units b.7.5 units c.10 units d.12.5 units

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.