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please help fast!
true or false? based on the only given information it is guaranteed that AB IS PERPENDICULAR TO CD.
given:
AD is congruent to BD
AC Is congruent to BC
CD is congruent to CD

please help fast true or false based on the only given information it is guaranteed that AB IS PERPENDICULAR TO CD given AD is congruent to BD AC Is congruent t class=

Respuesta :

AJGreen
Yes, It forms two right angle triangles (which are the same) because AD is the same length to DB and AC is the same length to BC. right angle triangles meet a line at 90° and thus CD must be perpendicular to AB.

Hope this helps.

Line CD is perpendicular to line AB which is true.

What are congruent triangles?

Two triangles are said to be congruent if their corresponding sides and angles are equal.

In ΔADC and ΔDBC,

AC≅BC

AD≅BD

Given that, D is the midpoint of AB,

So, side AC = side BC

According to figure that the two lines are perpendicular

Since, lines are perpendicular if they meet at right angle.

Hence, line CD is perpendicular to line AB

Learn more about of congruent triangles

brainly.com/question/4364353

#SPJ2

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