Question

then the essere
281 = 087 Z+0 09
28 norve) (per
= 2
y
Y = 180°
2
+
20.
2
te angles.
+ 90° -
gle of a triangle
2
1
2
(y + z)
(Angle sun
.
-odstot
ZBOC =
*
Od
x + y + z = 180°
y+z= 180° -
00° - X)​

Answer 1

Answer:

can't understand

please mark me as brainliest