A trapezoid with vertices A(12,8), B(6,12), C(14,16), and D (16,10) What is the area of the trapezoid?

34 square units
42 square units
84 square units
118 square units

Which statement is true 1.the pythagorean theorem can be used to find the missing side of any triangle 2.the pythagorean theorem can be used to find the missing side of any polygon 3. the pythagorean theorem can be used to find the missing side of any right triangle 4.the pythagorean theorem can be used to find the missing side of any isosceles triangle

What is the 12th term of b(n)=-4-2(n-1)

Acircle has a circumference of 28.36 units what is the diameter of the circle