The formula for the hypotenuse of a triangle is:
[a squared] plus [b squared] = c squared
a and b represent the two sides of the triangle.
You would have to square 8 and 4, add them, then take the square root of it to find the length of the hypotenuse.
<h2>The first equation is correct.</h2>
You have to square root 25/289 to solve X. The answer will be 5/17
Answer:
x<9
Step-by-step explanation:
20 / 4/5=
20 * 5/4 = 25
She can make 25 costumes