Answer:

hey mate here is ur ans

answer is 1

Step-by-step explanation:

hypotenuse-2m

let the base of right triangle-x

so the perpendicular height will be-x

h²=b²+p²

2²=x²+x²

4=2x²

√4=2x

2=2x

2/2=x

1=x

hope it helps u