In triangle fgh, gj  is an angle bisector of ∠g  and perpendicular to fh. what is the length of fh? units

we know that

in the right triangle FGJ

----> equation A

in the right triangle GJH

----> equation B

m∠(FGJ)=m∠(JGH) ------> because GJ is an angle bisector of ∠G

so

equate equation A and equation B

that means

-------> the triangle FGH is an isosceles triangle

hence

therefore

the answer is

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

answer: 819.89 miles across america

step-by-step explanation: