Answer:
Number 5. = 69
Number 8. = 19
Step-by-step explanation:
Answer:

Step-by-step explanation:
There's no need of hypotenuse for finding area of the triangle. To find the area of a triangle ,
Formula is =
Base of the triangle = 10 cm
Height of the traingle = 3 cm
Area of the triangle = 
Answer:
30?
Step-by-step explanation:
Answer:
<h2>
<em>C. 28</em></h2>
Step-by-step explanation: