Question

Hello, im having trouble with this question if you know answer with workout.

Answer 1

4.5 cm^2

Explanation:

Area of trapezoid = ((base 1 + base 2) / 2) * height

According to the figure:

base 1 = 1.1 cm

base 2 = 3.4 cm

height = 2 cm

Now plugin into formula:

A = ((b1 + b2 ) / 2) * h

A = ((1.1 + 3.4) /2) * 2

A = ( 4.5/2 ) * 2

A = 2.5cm * 2cm

A = 4.5 cm^2

//Hope it helps