An_equilateral_triangle_of_side_10_cm_is_held_parallel_to_horizontal_plane_and_base_is_parallel_to_xy_reference_line._The_length_of_line_from_side_view_will_be______$

• A. 8.66 cm
• B. 10 cm
• C. 0 cm
• D. 12.47 cm