19 27 28 29 30 315 64 29 46 is the
\
Answer:
65 degrees
Step-by-step explanation:
An exterior angle form a linear pair with an interior angle.
A linear pair of angles must add up to 180 degrees
180-115 = 65
Answer:
5
Step-by-step explanation:
5
Name three quaderlateral that only sometimes have right angle
Rhombus, trapezoid, and parallelogram