Answer:
Right
Step-by-step explanation:
It is right because every angle with 90° degree or with these shapes are called right angled traingle.
if it helps don't forget to like and mark me
It’s A because it’s $125 for t months (t is a place holder for how ever many months) and the starting fee is $60
The side length of the square formed by joining mid points of the sides of ABCD is; 9√2
<h3>Pythoagorean Theorem</h3>
We are given;
Side length of square ABCD = 18 Inches
The midpoints of ABCD are joined to form a square abcd
To find the side length of abcd;
Since a,b,c,d are midpoints of ABCD, then;
ab = bc = cd = ad
We will use Pythagorean theorem to get; ab, bc, cd and ad.
Thus;
ab = √(9² + 9²)
ab = 9√2
Read more about pythagoras theorem at; brainly.com/question/231802
Box 1: 7
Box 2: 9
Box 3: -12
Box 4: (bottom) 4
