Aug 5, 2019 answer. 4. 6/5. 50. defsoul. ambitious. 51 answers. 4. 7k people helped. answer: step-by-step explanation: the formula for sum of interior angles . Mar 5, 2020 answer:13-gonstep-by-step explanation:the sum of the interior angles of a polygon with n sides is:s = 180° (n − 2)if s = 1980°, then:1980° .
Compare results. find free geometry worksheets at directhit. com. find free geometry worksheets. browse it now!. Solution for find the sum of the measures of the interior angles of each polygon. 1. pentagon 2. octagon 3. hexagon 4. decagon 5. triangle 6. dodecagon. Jan 30, 2019 answer. 4. 5/5. 9. mrbilldoesmath. ambitious. 1. 1k answers. 706. 8k people helped. hello from mrbilldoesmath! answer: n = 13. discussion:.
Sum Of The Interior Angles Of Regular Polygon Calculator
Search for types of polygon at etour. com. find info on etour. com. User: the sum of the measure of the interior angles of a polygon is 1980°. what polygon is it? weegy: a polygon has 11 sides. the sum of the measure of the interior angles of the polygon is: (11 2)*180 = 1620 degrees. Sum = 180* (n-2) = 1980. n-2 = 11. n = 13. answer by mathlover1 (17575) ( show source ): you can put this solution on your website! if a polygon has sides, then its is given by the following equation:. plug in your sum and solve for.
Mar 9, 2017 the sum of the interior angles of a polygon is given by (2n 4) right angles, or (2n 4)*90. in the present case (2n 4)*90 = 1980, or (2n 4) = 1980/90 = it interior 1980°. the of sum angles polygon is of the the what polygon of a is measure 22. Search for free geometry worksheets on fastquicksearch. com! find free geometry worksheets. relevant results on fastquicksearch.
If a polygons total interior angles is 1980 degrees how many.
The sum of the interior angles of a polygon is given by the product of two less than the number of sides of the polygon and the sum of the interior angles of a triangle. if a polygon has ‘p’ sides, then sum of interior angles = (p 2) 180° sum of interior angles of a regular polygon and irregular polygon:. I assume it is a regular polygon but it is applicable to an irregular polygon as well. sum of interior angles of a polygon = 1980 deg. (2n-4)*90 = 1980, or. 2n-4 = 22. 2n = 26. n = 13. Answer: 13-gon. step-by-step explanation: the sum of the interior angles of a polygon with n sides is: s = 180° (n − 2) if s = 1980°, then: 1980° = 180° (n − 2). Question 884832: the sum of the interior angles is 5400 degrees. how many sides does the polygon have? found 2 solutions by alan3354, jeseca_1964:.
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Jun 21, 2018 13. explanation: for a regular polygon, with n number of sides, the sum of interior angles is given by;. s=(n−2)×180. we have. 1980=(n−2)× . Click here to see all problems on polygons · question 293638: the sum of the measures of the interior angles of a convex polygon is 1980. how many sides . 180(n 2) = total sum of interior angles. your sum is 1980 degrees. 180(n 2) = 1980. divide both sides by 180. 180(n 2) / 180 = 1980 / 180. n 2 = 11. add 2 to both sides. n 2 + 2 = 11 + 2. The sum of the measures of the exterior angles of a convex polygon one angle at each vertex is. parallel lines and planes ppt download angles interior. 540 1 080 1 800 1 620 2 340 3 600 2 880 and 7 560. find the sum of the measures of the interior angles of each convex polygon. s n 2 180 this is the angle sum of interior angles of a polygon.
Find an answer to your question 👍 “the sum of the measure of the interior angles of a polygon is 1980°. what polygon is it? 10-gon 11-gon 12-gon 13-gon ” in 📗 mathematics if the answers seem to be not correct or there’s no answer. try a smart search to find answers to similar questions. What is the measure of each interior angle of a regular 18-gon? if the sum of the interior angles of a polygon is 1,980 degrees, how many sides does it have?.
Apr 25, 2017 the polygon has 13 sides. explanation: sum of interior angles s=(n−2)×180∘ where n is the number of sides of the polygon. given s=1980∘. Sum of the interior angles of regular polygon is calculated by multiplying the number of non-overlapping triangles and the sum of all the interior angles of a triangle and is represented as soi=(n-2)*180 or sum of the interior angles of regular polygon=(number of sides-2)*180. the number of sides is used to classify the polygons.
User: the sum of the measure of the interior angles of a polygon is 1980°. what polygon is it? weegy: a polygon has 11 sides. the sum of the measure of the interior angles of the polygon is: (11 2)*180 = 1620 degrees. |score. 8719|emdjay23|points 208912user: find the product. (x 7)(y 9) weegy: 6(x + y) + (x y) = 6x + 6y + x y = 7x + 5y. Use the formula of. 180(n 2) = total sum of interior angles. your sum is 1980 degrees. 180(n 2) = 1980. divide both sides by 180. 180(n 2) / 180 = 1980 / 180. Find an answer to your question 👍 “the sum of the measure of the interior angles of a polygon is 1080 what kind of polygon is it interior 1980°. the of sum angles polygon is of the the what polygon of a is measure it? ” in 📗 mathematics if the answers seem to be not correct or there’s no answer. try a smart search to find answers to similar questions.
Question 405814: the sum of the interior angle measures of a convex polygon is 1980 degrees. how many sides does it have? found 2 solutions by alan3354, mathlover1:. Feb 24, 2012 find the it interior 1980°. the of sum angles polygon is of the the what polygon of a is measure sum of the interior angles of a convex polygon. easy to find the measure of one interior angle if the polygon is regular: all sides are the interior angles of a polygon add up to \begin{align*}1980^\circ\. Question 1015370: if the sum of the measures of the interior angles of a polygon is 1980 degrees, how many sides does it have? how do i do this? is there a .
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