You’re very close! This is a triangular prism which means that the triangle portion has a unique formula. In order to find area of the triangle you do (base x height) and then divided by 2. In this case, base=6 and height=5 so 6x5=30 and 30 divided by 2 is 15. Then multiply by the length which is 10. The final answer is 150cm cubed.
<em><u>It can't be simplified! </u></em>
Answer:
s=13
Step-by-step explanation:
Use the pythagoras theorem
And the answer will be 36.
