Can Someone help me out Find the value of x.

A. 8.9
B. 28.3
C. 6.3
D. 1.4

8.9

Step-by-step explanation:

hypotenuse (h) = 21

perpendicular (p) = 19

base (b) = x = ?

We know by using Pythagoras theorem

b = √h² - p²

x = √ 21² - 19²

x = √ 80

x = 8.9

Hope it will help :)

b

step-by-step explanation:

if a was wrong then it has to be b it cant be c either because not all the y intercepts are the same!

ok now , i would like brainlest plz