Question

PLEASE ANSWER ASAP!Given the figure as marked, if HJ congruent to IJ What is the measure of I?
H
2y
I
80-2y


Select the best answer from the choices provided.
A.
20°
B.
40°
C.
60°
D.
80°
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Answer 1

Answer:

Here, as shown in picture,

if HJ ~=JI

=> 2y~=80-2y

=> 4y~=80

=> y~=20

=> Option A

Hope this helps!

:)