Question

A
26 n the given figure ABC is a non-isosceles
right angled triangle, 2 B being right angle
seg. EF and BG are perpendiculars on the
hypotenuse AC Then ZCEF is equal to?
I) Z ABG
2) Z ECF
3) Z BAG
4) ZEFC
G
F
B.
E​

Answer 1

Step-by-step explanation:

Since △ABC is a right-angled triangle at C.

∴ AB

2

=AC

2

+BC

2

⇒ AB

2

=AC

2

+AC

2

[∵BC=AC]

⇒ AB

2

=2AC

2

[Hence proved]