Question

AABC is an isosceles triangle in which AB=AC.
Side BA is produced to D such that AD = AB
(see Fig. 7.34). Show that Z BCD is a right angle.​

Answer 1

Answer:

Ok bro

Step-by-step explanation:

And also we know that angle 2 +angle3 is equal to c therefore angle BCD is equal to 90 degrees

Answer 2

Hope it helps you

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