What is the area of the trapezoid? enter your answer in the box. in2 the figure shows a trapezoid. the parallel bases of the trapezoid are horizontal, and top base is shorter than the bottom base. vertical line segments are drawn inside the trapezoid from the upper vertices perpendicular to the bottom base. these segments are each 6 inches and divide the trapezoid into two right triangles and a rectangle. the rectangle lies between the two triangles. the bases of the triangles and rectangle make up the bottom base of the trapezoid. the base of each triangle is 4 inches, and the base of the rectangle is 8 inches.

Step-by-step explanation:

By the given description of trapezoid we get,

The height of the trapezoid h= 6 inches

The base of triangle = 4 inches

The base of rectangle (a)= 8 inches

The bottom base of the trapezoid (b)= 2×base of triangle +base of rectangle

The bottom base of the trapezoid (b)=

The area of trapezoid is given by :-

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.

283 square feet

step-by-step explanation:

good luck