Respuesta :

Answer:

The answer will br 24.7

Step-by-step explanation:

Plus the breadth the height and the 7cm

Step-by-step explanation:

a = 7 cm

b = 10.4 cm

h = 6.7 cm

Area of trapezium = ?

we have the formula

Area of trapezium

= 1/2 * h ( a + b)

= 1 / 2 * 6.7 ( 7 + 10.4)

= 1/2 * 6.7 * 17.4

= 1/2 * 116.58

= 58.29 cm²

Hope it will help :)