21. Regular polygons with 5, 6, 7, and 8 sides are inscribed in the same circle, No two of the polygons share a vertex, and no three of their sides intersect at a common point. At how many points inside the circle do two of their sides intersect? (A) 52 (B) 56 (C) 60 (D) 64 (E) 68 O A. O B. O C. O D. O E. Clear-

Q: 22. Which regular polyhedron has 12 petagonal faces? a. dodecahedron b. tetrahedron icosahedron d…

A: Dodecahedron

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: 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: 1. In a closed polygon of N sides, (a) what is the total of all interior angles? (b) what is the…

A: As per Bartleby guidelines for more than one question asked only one is to be answered please upload…

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: 42) Is a triangle with vertices G(3,2), H(8,5), and K(0,10) a right triangle? Justify

A:

Q: 7. Consider the irregular polygon below.

A: There is a irregular polygon shown above.

Q: If a polygon is convex, then all its points must lie inside the interior of each of its vertex…

A: Properties of the polygon To find which are true and to give examples.

Q: 5.) Hobie's Candies are sold in triangular-pyramid- shaped boxes. How many triangles are needed to…

A: In a triangular box.there are four cornors.

Q: 25. The frustum of a regular triangular pyramid has quadrilateral triangles for its bases and has an…

A:

Q: 23. Find the area of the triangle having vertices at (0, 2, 2). (8., 8, -2), and (9. 12. 6).

A:

Q: 1.3.4 Why is MLO + MKN in figure -27 1.3.5 How can MLO and MKN be made to be equal in figure - 2?…

A: In the question we have to give the explanation to the question.

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: How many polygons can be possibly formed from 8 distinct points in which no three of which are…

A:

Q: The diagram shows a convex polygon. What is the sum of the interior angle measures of th

A:

Q: 10. Name the two conditions in order for a polygon to be a regular polygon.

A: To write: The two conditions in order for a polygon to be a regular polygon.

Q: 5. a. Show 3 ÷ using hexagons. (Hint: what shape is 1/6? How many of that shape fit in to 3…

A:

Q: A prism is a polyhedron. O True False

A:

Q: 2. The Polygon Exterior Angle Sum Theorem states the sum of the measures of the exterior angles of a…

A: We have to calculate the sum of exterior angles of polygon.

Q: tion Every regular polygon can be divided into as many congruent triangles as it has sides. O True…

A: True

Q: 25. If a four sided polygon has 2 diagonals, how many diagonals are there in a five sided polygon?

A:

Q: 7. Escher was an artist who accidentally incorporated non-Euclidian geometry into his work. True or…

A: THE STATEMENT IS ABSOLUTELY TRUE M C ESCHER WAS A DUTCH ARTIST AND HE MANAGED TO REPRESENT MANY…

Q: 5. All regular polygons can be inscribed in a circle. True False

A:

Q: 10. What polygon forms the base of a hexagonal pyramid?

A: A hexagonal pyramid is a geometrical figure that has hexagon base and 6 isosceles triangles

Q: 4. The line segment that joins the midpoints of the nonparallel sides of a trapezoid is parallel to…

A: A trapezoid is a quadrilateral with one pair of parallel sides. Consider the figure given below:…

Q: How many polygons can be formed from 8 non collinear points.   Full answer please. Thank you

A: Solve the following

Q: 37 Select the geometric figure that possesses all of the following characteristics: i. polygon ii.…

A:

Q: 7. Complete the statement: If Figure A is similar to Figure B and Figure B is similar to Figure C,…

A:

Q: 1. Cross out all the figures that do not illustrate polygon. After identifying the polygons,…

A:

Q: 18) An equilateral triangle is a regular polygon. True False

A: We have to find whether the statement is true not.

Q: Let P0 be an equilateral triangle of area 10. Each side of P0 is trisected into three segments of…

A:

Q: 1. A student club in a computer science department can be created with 11 first-year students, 7…

A: The number of mandatory students from first-year is : 11 The number of mandatory students from…

Q: 13. Which of the following describes the polygon at the right? a. a regular heptagon b. a regular…

A:

Q: 2. A circle that contains all the vertices of a polygon is ? the polygon. (circumscribed about or…

A: Given that

Q: a) Are any two regular pentagons similar? b) Are any two equiangular pentagons similar?

A: part a) Are any two regular pentagon similar?

Q: In this exercise you are to find the area of a triangle in R³ in 4 ways, given the points A, B, and…

A: given three points A0,2,6 , B8,2,2 , C5,6,4 plot the points in geogebra (1) use the polygon command…

Q: 1. Ten points are randomly placed on a circle. In how many different ways can you form each…

A: We know that to form a quadrilateral we need 4 pointsIn that case we can select any 4 points out of…

Q: A polygon that is both equilateral and equiangular is that all diagonals of a regular pentagon (five…

A:

Q: A line segment connecting any two nonadjacent vertices of a polygon is called a diagonal of the…

A: There are 8 vertices in a octagon.  We have to pick 2 vertices from 8 vertices to draw a diagonal.…

Q: 8. A rhombus is a 4-sided polygon that has four congruent sides. Prove that opposite sides of a…

A:

Q: 21. What are the methods to prove triangles are congruent?

A: Methods to prove triangles are congruent

Q: 1. A) Is it a polyhedron? (Yes or No) B) What the name of polyhedron if it has one? C) How many…

A: 1)yes polyhedron (a flat-sided solid object) with 5 Faces. b) Pentahedron C) 5 faces   D)  5…

Q: А 10 B Use Pythagorean's Theorem to identify the missing side length ACD

A:

Q: The given tessellation formed by two or more regular polygons is shown. a. Name the type of regular…

A: Remark: We know that the sum of interior angles of a polygon with n sides is (n-2)*180°. Also all…

Q: 9. The sum of the measures of the interior angles of a convex polygon with n sides is 180(n - 2)…

A:

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: 6. How many triangles are there with vertices from the points shown below? Note, we are not allowing…

A:

Q: 5. Find the sum of the interior angles of a decagon. 6. If the exterior angle of a regular polygon…

A: Given: 1) Find the sum of interior angles of the decagon. 2) Exterior angle of a regular polygon is…

Q: The minimum number of vertices needed to draw an 11-sided Polygon using GL_TRIANGLE_STRIP is a. 22…

A: Solution...

Q: 41. In a certain right triangle, the two sides that are perpendicular to each other are 5.00 m and…

A: