2. Example: In rectangle ABCD, AC = 3x + 15 and BD = 4x – 5. If AC and BD
intersect at G, find the length of AG.

20

Step-by-step explanation:

3x+15=4x-5

3x+15-15=4x-5-15

B. 66 square inches

Step-by-step explanation:

Area of a trapezoid = (a + b)/ 2 * h

Where,

a = base a = 14 inches

b = base b = 8 inches

h = height = 6 inches

Area of a trapezoid = (a + b)/ 2 * h

= (14 + 8) / 2 * 6

= 22/2 * 6

= 11 * 6

= 66 inches ²

Area of a trapezoid = 66 inches ²

The correct answer is

B. 66 square inches