The answer is shown above
I'm ASSUMING this is a 45-45-90 right triangle and that DF is the hypotenuse.
With that said. Angle F = 45 means that angle = 45 and angle E = 90 degrees.
There is only one rule for 45-45-90 right triangles:
hypotenuse = √(2) * leg
Given the hyp = 16
16 = √(2) * leg
divide both sides by √(2)
16/√(2) = leg
Rationalize the denominator
16√(2)/(√(2)*√(2) =
(16√(2)) / 2 =
8√2
Answer:
B (3/4,5/4)
Step-by-step explanation:
y = 2- x

y = 3x - 1


Hope this helps ^-^
The answer is -77 pounds :)
The slope is -2/3. use the slop form y = mx + b