Which statements are correct about quadrilaterals?

choose all answers that are correct.

a.
all squares are rhombuses.

b.
all rectangles are parallelograms.

c.
all rhombuses are trapezoids.

d.
all 4-sided shapes have at least one pair of parallel sides.

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi