If a translation maps ∠h onto ∠j, which of the following statements is true?
( dont just give answer, also explain you)

triangles hgi and jgk; point h is between points j and g on segment jg, and point i is between points g and k on segment gk.

a) ∠i ≅ ∠k
b) segment gh = 2 segment gj
c) ∠g ≅ ∠k
d)segment hi = 2 segment jk

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

Josephine has a great garden with and area of 2x2 + x - 6 square feet

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.