The cross-section of a cube, if the slice is made parallel to one of the faces, would be a square congruent to the face of the cube.
24 x 8 = 192
192 / 2 = 96
I am not sure if my answer is true.
Step-by-step explanation:
sec(x) = 1/cos(x)
cot(x) = cos(x)/sin(x)
sec is smaller than cot, if cos is negative (making sec negative) and sin is negative (making cot positive).
and that is true for the third quadrant.
which is pi < x < 3×pi/2
so, the third answer is right.
probably choice D is the most trust worthy but if im right please tell me
Answer:
143°
Step-by-step explanation:
=90°+53°
=143°
