<h2>
Answer:</h2>

<h2>
Step-by-step explanation:</h2>
A triangle is any polygon with exactly 3 sides. Let's call this sides the vertices of the triangle, and let's say:

Where:

A formula for finding the area of a triangle given its vertices is:

<em>Finally, the area of the triangle defined by the coordinates (7,1), (0,10), and (9,4), to the nearest tenth is 19.5 squared units.</em>
<span>hello :
اthe vertex of the absolute value function defined by ƒ(x) = |x + 5| + 7 is :
</span>(-5,7) because when : x= - 5 ...f(-5) = |- 5 + 5| + 7 = 0+ 7 = 7
Answer:




I am sorry but I am not sure of this :(
Answer:
6
Step-by-step explanation:
Because ⅔ goes into 3 ⅓ 6 times.