Plz hurry

A- 80mm
B- 250mm
C- 100mm
D- 1 240mm

A

Step-by-step explanation:

We can cross out the two sides that are the same in both shapes.

so that leaves the hypotenuse of 253 and the sides 231 & 104 of the square.

Because 253 is close to 231, it can be cancelled out and that leaves out the 104.

But we can take 20 away from the ~250 and ~230

100-20 is about 80

answer: 30

step-by-step explanation: its 30 because im a basketball player and stephen curry hits most of his shots so if you put 30 you might make the shot goodluck