Question

Triangles
and
It's properties solve the following:
A

1
find the valuse of '%?
B
[ Hints Use Anglo sum property sum of the Angles in a
to langle = 180°​

Answer 1

Answer:

let the first angle be x

second angle also x

x+x=180

2x=180

x=180/2

=90 is the value

Step-by-step explanation:

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