Respuesta :

Answer: 320 :)

A brainliest would be appreciated

amna04352

Answer:

2,500 units²

Step-by-step explanation:

These vertices will form a trapezoid

AB and CD are the parallel sides

And the height is 70 - 20 = 50

Lengths:

AB = 80 - 40 = 40

CD = 100 - 40 = 60

Area of the trapezoid:

½ × (40 + 60) × 50

2500 units²