The length of the shadow (T1,S1) of the tree is 12 yards, the height of the stick (S1,S2) is 0.8 yards, and the length of the shadow of the stick (S1,G1) is 1.5 yards

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

1. minimum

2. 6400

3. eight

hope this !

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.

the answer would be a 24

step-by-step explanation:

c=2πr=2·π·3=24