The first one the second one the fourth one and the last one
Answer:
B
Step-by-step explanation:
The triangle UVW is similar (or congruent) to the triangle XZY.
U angle of the triangle UVW = 36 degrees
X angle = 180 - 72 - 72 = 36 degrees
Therefore:
V angle = Z angle = 72 degrees
W angle = Y angle = 72 degrees
Triangle UVW is a isosceles triangle at angle U.
=> UV = UW = 5.7 cm
=> the perimeter of triangle UVW = the perimeter of triangle XZY = 5.7 x 2 + 3.7 = 15.1 cm
Answer:
x=-0.08 and y=2.92
Step-by-step explanation:
123x + 2(x+3) = -4 y = -0.08 + 3
123x + 2x + 6 = -4 = 2.92
125x + 6 = -4
125x = -10
x= -0.08
Step-by-step explanation:
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i am so sorry i do not know how to solve this maybe ask someone else
