##### KAPEC GEOTASK?
• The learning process is entertaining and exciting
• The solved tasks turn into coordinates
• The chance to follow your progress
• Along with your schoolmates and friends, go on an adventure, searching for hideouts
• E-mail:

# 2428.1. Polygon angle sum, convex or concaved quadrangle, polygon diagonale.

#### Write the correct answer!

The number of polygon's sides, which summ of angles is 2520 degrees, is

#### Next task: 2435. Polygon angle sum, convex or concaved quadrangle, polygon diagonale.

Grade:
8
Subject
Geometry
Theme
Polygon angle sum, quadrangle.
Subtheme
Polygon angle sum, convex or concaved quadrangle, polygon diagonale.

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