Answer:

Step-by-step explanation:
×
= 
(
)² =
= 
First of all she said meters instead of centimeter.
and 2 she added a decimal point in between 7 and 5.
Basically the question is asking you for the area of the triangle.
The formula to find the area of a triangle is base x height divided by 2.
So in this case you would do 27 x 15.5 = 418.5
Now you divide by 2 (209.25)
So the answer is D. Hope this helps!!
Answer:
11.5 gotchu 100% correct
Step-by-step explanation:
Answer:
V=whl=3·5·8=120
Step-by-step explanation:
Just use l x w x h and there you go.