IDNStudy.com, ang iyong pangunahing mapagkukunan para sa mga sagot ng eksperto. Makakuha ng impormasyon mula sa aming mga eksperto, na nagbibigay ng maaasahang sagot sa lahat ng iyong mga tanong.

1. It is a closed plane figure formed by line segments. C. Transversal B. Angle A. Polygon D. Sides 2. What kind of polygon is illustrated below? A. Pentagon C. Heptagon B. Hexagon D. Octagon 3. Find the sum of the vertex angle of a regular heptagon B. 800° C.900° D. 1000° A. 700° 4. What do you call a polygon with eight sides? A. Octagon B. Pentagon C. Nonagon D. Hexagon 5. The vertex angle of a regular polygon is 108°. What is the polygon? A. Octagon B. Pentagon C. Nonagon D. Hexagon 6. What is the measure of the vertex angle of a regular octagon? A. 105° B 125° C. 135° D. 145° 7. What is the measure of the exterior angle of a regular pentagon? A. 72° B. 92° C. 82° D. 102° 8. How many sides does a regular polygon have if its vertex angle is 140°? A. Pentagon B. Octagon C. Hexagon D. Nonagon 9. A regular polygon has an exterior angle that measures 40°. How many sides does a polygon have? A. 6 B. 7 C. 8 D. 9 10. A four-sided polygon is called A. Triangle B. Pentagon C. Quadrilateral D. Hexagon​