Let x = diameter
x=2160 x (1/150)
x=2160/150
x=14.4
Diameter of the model is 14.4.
Answer: the picture has no answer it's invalid but I will try:
X is a 90 degree angle other than that I can't do anything
Step-by-step explanation:
5+2y=-13+2y5+2y=-13+2y
Y= -40
Answer:
12
Step-by-step explanation:
since DE and EF are congruent then we now know that EF is also 12
It’s C
You would use cos for this equation
Cos(45)= x/5
5 x cos(45
And when you put that in the calculator you will get that answer C
