Answer:
x = 11
Step-by-step explanation:
sides of triangle measure: 'x', '4x-2' and '4x-2' since isosceles means both legs are equal
perimeter is the sum of all sides, so set up equation:
95 = 4x - 2 + 4x - 2 + x
95 = 8x - 4 + x
95 = 9x - 4
99 = 9x
x = 11
-3x(-7) = -3(-2)(-7) ⇒ -42
-42 would be the answer.
The answer for this proportion is 50.
156.25 times 16 =2,500
2,500 divided by 50=50
X=50
The answer is 90 because 360/4 (since it is a quadrilateral) is 90 degrees
