All of the angles in a triangle should add up to 180 degrees so if you know 2 out of three you just do subtract 180 by the sum of the two angles.
180-85=95
Suppose width is X
then length would be X+44
perimeter of rectangle = 2 (length + width)
substitute:
328 = 2 ( X+44 + X )
328 = 2 ( 2X + 44 )
328 = 4X + 88
328 - 88 = 4X
240 = 4X
240/4 = X
X = 60
substitute in the first and second line
width is X so width = 60 feet
length is X + 44 = 60 + 44 = 104 feet
Negative two..................
Answer:
A.
Step-by-step explanation:
The triangles are the rise and run of the same line. They are different sizes, but the angles are congruent.
Answer:
Step-by-step explanation:
Please write " ^ " to indicate exponentiation: y = x^2 and y = x^2 + 13.
The latter graph is obtained, starting with the graph of y = x^2, by translating the entire graph upward 13 units.