Answer:
Answer to the question:
Step-by-step explanation:
α= 54º
V= 66 ft/s
g= 9.8 m/s²
Vx= V * cos(54º) = 38.8 ft/s
Vy= V * sin(54º) = 53.4 ft/s
<u>PARAMETRIC EQUATIONS:</u>
x(t)= Vx * t
y(t)= Vy * t - (g * t²)/2
Let equal sides of an isosceles triangle = a inches
Base = inches
Perimeter = 32 inches
a + a + = 32
Subtract 2 from both sides
a = 12 inches
base =
= 6 + 2
Base = 8 inches
Answer:A
69
because it is like has beyer