Question

Help me with the Area of Trapezoids

Answer 1

Answer:

the answer is 1/2(sum of parellal sides)hight

Answer 2

Answer:

Answer for number 1:  68m²

Answer for number 2: 90.4m²

I can't find number 3 or 4.

Step-by-step explanation:

FORMULA FOR TRAPEZOIDS IS: A= 1/2 h (b1 + B2)

Explanation for number 1:

A= 1/2 h (b1 + B2)

A= 1/2 8 (6 +11)

A= 1/2 (8) (17)

A= 1/2 136

A = 68

Explanation for number 2:

A= 1/2 h (B1 + B2)

A = 1/2 8 (7 + 15.6)

A= 1/2 (8) (22.6)

A = 1/2 180.8

A= 90.4