Plot and connect the following points: P(1, −4), Q(5, −2), R(9, −4), S(7, −8), and T(3, −8). Give the best name for the polygon,
Citrus2011 [14]
Answer:
The area of the pentagon is = 31.5
Step-by-step explanation:
<em>First, we determine the perimeter of the "Pentagon" drawn in the attachment:</em>

<em>Now, we'll check the formula for pentagons:</em>

<em>we calculate the apothem by placing a 90° angle in one of the sides of the shape. It is equal to:</em>
apothem=3
<em>then, we can substitute the values in the formula</em>

Let me know if you have questions :D
Answer:
4.5 lb
Step-by-step explanation:
225/50 = 4.5 lb
Check work: 4.5 * 50 = 225 lb
I would have to say that the angle is 61 degrees but this may not be correct so you know <span />
Answer:
702
Step-by-step explanation:
because 18 times 18 and then you add (12x18) and (15x18) together