Respuesta :

Answer:

1. 35            2. 565.5         3. 12.28

Step-by-step explanation:

1. Triangle 1 & 2: 7x3=21    

You do not have to divide by 2 is since there are two triangles.

 Semi-circle: 14.13

2. Trinagle: 29x19/2 = 275.5

Rectangle: 29x10 = 290

3. Triangle: 3x4/2 = 6

Semi-circle: 3.14x4/2 = 6.28

Took a long time- Please give Brainliest and points!