1. In a closed polygon of N sides, (a) what is the total of all interior angles? (b) what is the total of all exterior angles? [Derive the formulae] 2. Why are total stations are better/worse than Theodolites? Why EDM is better/worse than Tape Measure? Give all reasons that you can think of. it difforont from BEARING angle? What is Zenith angle

Q: 12. If the diameter of a circle measures 7, does every chord of the circle measure 7? Why or why…

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Q: In a convex, regular 16-gon. .how many diagonals can be drawn from one vertex? ..how many triangles…

A: Polygon property

Q: 4. A four-pointed star is created with four isosceles triangles and a square, as shown below. If the…

A: Given that Edge of square base = 2 inches Height of isosceles triangle = 3 inches To determine the…

Q: Find the sum of the measures of the interior angles of a poly- gon of n sides if: a) n = 6 b) n = 8

A: To find: The sum of the measures of the interior angles of a polygon of sides 6 and 8.

Q: O A. Yes, because the sum of the measures of the interior angles of the four polygons is 60° + 60° +…

A: View a person as presented in the textbook. Semi-regular tilling: it is an edge-to-edge tiling with…

Q: A regular polygon of n -sides has ............... number of lines of symmetry

A: A polygon is a two dimensional shape with all the sides are joined . In a polygon all the sides are…

Q: Write a formula to find the number of sides n in a regular polygon given that the measure of one…

A: Given data is : Regular polygon of n side  Interior angle is x∘ To find the value of n in terms x∘

Q: What is the sum of the interior angles of the given polygon? sum of angles %3D

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Q: a) Find the measure of each interior angle of a regular polygon with 15 sides. b) Find the number of…

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Q: A regular polygon has an exterior angle measure of 18°. How many sides does the polygon have? What…

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Q: 3. If the points shown on the coordinate plane below form the vertices of a polygon, what type of…

A: we will check  the type of polygon  from the given graph.

Q: 4. In a convex 16-gon: a. How many diagonals can be drawn from 1 vertex? b. How many triangles are…

A: We can solve this problem by observing the pattern by taking some polygons with smaller number of…

Q: 1. How many diagonal can drawn in 17 sided polygon? 2. How many diagonal can drawn in 25 sided…

A: Given query is to find the number of diagonals for different type of polygon.

Q: A soccer ball has 32 faces, each of which is a regular pentagon or hexagon. Because of the angles…

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Q: the polygon is convex, then the sum of its interior angles is

A: if a convex polygon has n sides ,then its interior angle sum is given by the following equation

Q: Given a polygon of n≥ 3 sides, the sum of the interior angles within the polygon is given by s n =…

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Q: to edge, two boards 11 ft. in length, so that the right section is a right triangle. If 15 gal.

A: In this question we will use basic of algebra i.e concept of mensuration. Solution of the above…

Q: A regular polygon of n sides has an exterior angle whose measure is 12 degrees larger than the…

A: Consider the given regular polygon of n sides

Q: What do call a regular polygon whose sum of its interior angles is 2880 degrees? Heptadecagon…

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Q: Two similar polygons are drawn. The first polygon has a perimeter of 16cm and the second polygon has…

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Q: True or False:  If each interior angle of a regular polygon has a degree measure of 168°, the…

A: Formula for interior angle of a polygon is given by: einterior angle =n-2n×180° Where, n= number of…

Q: 39. A rectangular habitat with a 20-foot-wide nesting hutch along one side (so that fencing is not…

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Q: If the exterior angle of a regular polygon is, 24° how many sides does it have? n%3D

A: n=360°Exterior Angle Where n is number of sides

Q: The ratio of interior angles of two regular polygons is 2: 3. Find and name all pairs of regular…

A: Answer is mentioned below

Q: Find the sum of the measures of the interior angles of the indicated convex polygon. 2. 17-gon 3.…

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Q: If two polygons are similar, then the corresponding angles must be _____ and the corresponding sides…

A: 2 objects are said to be similar if they have the same shape but not necessarily the same size. For…

Q: Find the measure of an interi or angle and an exterior angle of aregular polygon with 20 sides.

A: Here given polygon has 20 sides. Use formula of the exterior angle of the polygon is  exterior angle…

Q: The sum of the measures of the interior angles of a convex polygon is given. Find the number of…

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Q: The measure of a single interior angle in a regular polygon can be be found by dividing the sum of…

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Q: 4. Whal 13 LI 5. Each interior angle of a regular polygon measures 160°. How many sides does the…

A: Question 5 : As Many Questions are given , I will solve only one : It is Given that the interior…

Q: 1:Calculate the measure of one interior angle of a regular 30-gon. 2: if the measure of interior…

A: Sum of all interior angles of regular polygon is = (n-2)180°

Q: 4) in a regular polygon of 12 sides, the measure of each side is 2 inches, and the measure of an…

A: No of Sides = 12 length of side = 2 inch length of apothem = (2 + sqrt of 3) inch Now we need to…

Q: 6) If the sum of the measures of the interior angles of a polygon is 1980°, how many sides does it…

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Q: a convex polygon has the verticies A,B,C,D and E. what is the sum of the measures of the interior…

A: Formula for sum of internal angle of the polygon is (2n-4)90 Here n= number of sides of polygon Here…

Q: If semicircles are cut off from along each of the two breadths of a rectangle, then the perimeter of…

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Q: 7. If the sum of the interior angles of a regular polygon is 1080°, how many sides does the polygon…

A: Since you have posted multiple questions we will solve the first question for you. if you want any…

Q: 4. If the sum of the interior angles of a regular polygon is 1620 degrees. How many sides does the…

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Q: 6. If a regular polygon has an interior angle of 175.5°, how many sides does it have? What is the…

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Q: How many unique trapezoids can be drawn with base angles that are each 60° and sides measuring 4…

A: Given informationBase angles of the trapezium = 60°i.e the trapezium is isoceles, therefore the two…

Q: 2. In a convex 22-gon: a. How many diagonals can be drawn from 1 vertex? b. How many triangles are…

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Q: 8) Given the following angles of a regular polygon, 120°, (3x+5)°, (x)°, 45°, 135°, (x-45)°, and…

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Q: 11. If the interior angle of a regular polygon measures 108°, how many sides does the polygon have?

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Q: 1. What is the sum of the degrees of the interior angles of a 19-gon? 1.

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Q: 4.) What is the name of a polygon, if the sum of its interior angle is 1980°?

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: How many sides does a regular polygon with a central angle of 11.25° have?

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Q: In the figure above, a regular nonagon (9-sided) has been divided into 9 congruent isosceles…

A: 1. In a regular polygon, each of its internal angles has a measure of 140. How many sides does it…

Q: What is the smallest and biggest angles of triangle whose side are 26cm, 18cm and 24cm long?

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Q: Suppose an angle measuring "1 Dip" subtends 1/9th of the circumference of any circle centered at its…

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Q: A diagonal of a regular polygon is a line segment that connects two non-adjacent vertices. How many…

A: Different types of polygons are triangle ,square , pentagon , hexagon etc. Triangle and square are…

Q: 2. In Euclidean geometry, a regular hexagon of side s is inscribed in a circle of radius s. On the…

A: Given : if the hexagonal of side s is inscribed inside the circle of radius s,then on the sphere, a…