Going side to side(horizontal) is always length and going up and down (vertical) width
Answer:
Step-by-step explanation:
Triangle BCD is a right angle triangle.
From the given right angle triangle
BC represents the hypotenuse of the right angle triangle.
Taking 45 degrees as the reference angle,
BC represents the adjacent side of the right angle triangle.
BD represents the opposite side of the right angle triangle.
To determine BC, we would apply trigonometric ratio
Cos θ = adjacent side/hypotenuse side. Therefore,
Cos 45 = BC/2√2
√2/2 = BC/2√2
BC = 2√2 × √2/2
BC = 2
137 1/4 sq ft or the measurement
Answer:
v=21cm
Step-by-step explanation:
v= 63/3
v= 21cm
Answer:
(x-2),(2x+3), and (2x-1)
Step-by-step explanation:
I just took the test and guessed but now I know the answer, so I'm helping everyone :)