Question

that 2
5. The three angles of a quadrilateral are equal. If the measure of the fourth angle
120°, what is the measure of each of the equal angles?​

Answer 1

Step-by-step explanation:

thanks me ......,..............

Answer 2

Answer:

OK SO LET'S START

FIRST OF ALL,

SUM OF MEASURE OF ANGLE=360°

ANGLE 1=120°

ANGLE 2=ANGLE 3=ANGLE 4=x

Hence,

120+x+x+x=360°

120+3x=360

x=240/3=80°

hence,measure of all remaining angle is 80°