I'll go with A and B
Hope this helps
(p+1) (p-1). solved this on paper . hope it helps .
A. As sun peeks, it creates a straight line- sun to tree to shadow, angle=180°
b. During morning, the sun-tree-shadow changes from 180° to 90°, during noon, angle =90°.During sunset the angle changes from 90 to 0°.
c. Acute angles created in afternoon.
d. A right angle would be created at noon.
e. Obtuse angle would be created in morning.
f. Yes, a straight angle would be created at sunrise.
g. When sun is at mid-morning, the angle=45°+90°= 135°
fans bought 5/8 so there is 3/8 still left
45000 * 3/8 = 16,875 seats are left
Answer:
yes
Step-by-step explanation:
from sss axiom
we can say that they are congurqnt
