Answer:
I'm so sorry I only found the area of the first triangle with the measurements 11, 10 and 17
I'll show you how to find the area
Explanation:
The formula for a triangle is base x height divided by 1/2
For the first triangle the base is 11 and the height is 10
base(11) x height(10) = 110 then divide 110 by 1/2 = 55
so the area of the first triangle is 55.
Sorry again this is only the area of the first triangle.