PROOF: Triangle ABC is a right isosceles triangle by hypotenuse AB. M is the midpoint of AB. Select a coordinate proof to show t

Question

SIZIF [17.4K]

2 years ago

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PROOF: Triangle ABC is a right isosceles triangle by hypotenuse AB. M is the midpoint of AB. Select a coordinate proof to show t

hat CM is perpendicular to AB.
a. scalene & right
b. isosceles & scalene
c. none of these
d. isosceles & righ

Mathematics

2 answers:

Korolek [52] · Answer 1 · 2022-07-11T23:34:23+03:00

The best and most correct answer among the choices provided by your question is the second choice or letter B.

<span> CM is perpendicular to AB because the triangles are isosceles and scalene.

</span>I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

777dan777 [17] · Answer 2 · 2022-07-12T01:49:21+03:00

Answer:

Option d) isosceles and right

Step-by-step explanation:

Given that ABC is a right triangle right angled at C. AB is hypotenuse.

Also AC=BC

To prove that CM is perpendicular to AB

The reason that CM is perpendicular to AB is in an isosceles triangle and right we have the perpendicular from the top to base will be a perpendicular line to the base.

Hence correct option is

Option d) isosceles and right