To know what kind of triangle is it. use the pythagorean theorem:
A^2 + B^2 = C^2,
where C is the longest side of the triangle
if it satisfies the equation then it is a right triangle
if it does not then A^2 + B^2 > C^2 so it is acute triangle
if A^2 + B^2 < C^2 it is obtuse triangle
18^2 + 13^2 ? 27^2
324 + 169 ? 729
493 < 729 so it is obtuse triangle
Answer:
A
Step-by-step explanation:
Answer:
(3.75, 5.5)
Step-by-step explanation:
Please see attached picture for full solution.
Answer: 10√3
Step-by-step explanation:
Answer:
option B is the correct answer
Step-by-step explanation:
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