Angle LHI and angle KHM are congruent.
Answer:
csc θ = (3/2)
Step-by-step explanation:
Cosecant is just the inverse of sine
i'm not sure how to help with the second thing, but for what looks like a quizzes, i think it should be 186
If you cut a triangle out of a piece of paper, and move that triangle around (sliding, rotating, reflecting) then that triangle will retain its original shape and size. The three movement types mentioned are rigid motions. They do not change the size or shape of the triangle. If two triangles are congruent, then a sequence of one or more rigid motions can be applied to have them line up together.
an equilateral triangle has a square root height if 3 so I'm guessing if you multiply square root of 3 times 8