B - Saluda County School District 1
... angle of elevation from a bank to the top of the canyon is congruent to the angle of depression from the canyon to that bank, you can label the angles of elevation as shown. Label the horizontal distance from the near bank to the base of the canyon as x and the width of the river as y. ...
... angle of elevation from a bank to the top of the canyon is congruent to the angle of depression from the canyon to that bank, you can label the angles of elevation as shown. Label the horizontal distance from the near bank to the base of the canyon as x and the width of the river as y. ...
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... Now we need to find a. Because we have a known angle, and unknown opposite side, and a known adjacent side, we use the tangent function. tan34.5º = a/10.5 Now we solve for a. A = 10.5tan34.5=7.22 ...
... Now we need to find a. Because we have a known angle, and unknown opposite side, and a known adjacent side, we use the tangent function. tan34.5º = a/10.5 Now we solve for a. A = 10.5tan34.5=7.22 ...
lg_ch04_02 Apply Congruence and Triangles_teacher
... Show that figures are congruent PAINTING If you divide the wall into orange and blue sections along JK , will the sections of the wall be the same size and shape?Explain. SOLUTION From the diagram, A C and D B because all right angles are congruent. Also, by the Lines Perpendicular to a Transversal ...
... Show that figures are congruent PAINTING If you divide the wall into orange and blue sections along JK , will the sections of the wall be the same size and shape?Explain. SOLUTION From the diagram, A C and D B because all right angles are congruent. Also, by the Lines Perpendicular to a Transversal ...
