cho hình thang cân ABCD có đáy lớn CD = 3A đáy nhỏ AB = 1 AD = BC = căn 5 I là giao điểm của AC và BD H là trực tâm

answer: 0

step-by-step explanation: the positive, like 5, + its opposite, like -5 would be 0

5+(-5)=0, or 5-5=0

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

could u provide us some answer choices or hmm idk maybe a table for us to anser with ? ?

i’ll just s take the points thxs