PLEASE HELP ME WITH A MATH PROBLEM Emma knows that R LX and zT LZ. She claims that triangles RST and XYZ are congruent. As part of her reasoning, which criterion could she use? Select all that apply.

idk

step-by-step explanation:

use that smart brain

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1