Magtanong at makakuha ng maaasahang mga sagot sa IDNStudy.com. Makakuha ng mga kumpletong sagot sa lahat ng iyong mga tanong mula sa aming network ng mga eksperto.

If the measurement of the sum of the interior angle of a regular
polygon is 1440°, what is the measurement of the exterior
angle?
a. 20°
b. 36°
c. 45°
d. 80°

With Solution.​


Sagot :

Answer:

b. 36°

Simple explanation:

The measurement of the sum of the interior angle of a regular  polygon is 1440° . Now your interior angle and exterior angle with the line extended add to equal to 180 degrees since the line drawn is a straight line. Therefore, if the interior angle of the regular polygon is 1440° , then the exterior angle is 36°.

*Don't include the 0 of 1440°, 144

180 - 144 = 36°