Answer:
b i think
Step-by-step explanation:
H=80 ft
Distance from horizon
=sqrt(h/0.57) miles
=sqrt(80/0.57) miles
=11.85 miles.
Answer:
120°
Step-by-step explanation:
A line must add up to 180°.
The sum of angles in a triangle also adds up to 180°.
Step 1: Find measures interior angles.
3x = 180
x = 60°
Step 2: Find measures of exterior angels.
x + 60 = 180
x = 120°
Answer:
the first is true
Step-by-step explanation:
Answer:
B and E
aka
E-F and E-D
C-B and C-D
Step-by-step explanation:
