Find (a) the number of diagonals for any pentagon (b) the type of polygon that has 9 diagonals.

Q: What motivated the use of composite quadrature rules?

A: The use of composite quadrature rules is discussed below.

Q: For the regular pentagonal prism shown below, find the total number of a) edges. b) faces.

A: Given: A regular pentagonal prism: To determine: Number of edges & number of faces in a regular…

Q: Thomas is making a sign in the shape of a regular hexagon with 4-inch sides, which he will cut out…

A:

Q: what is a pentagon

A: In a plane figure, five sides and five angles are called pentagon.

Q: In the following diagram, a square-based pyramid was positioned, so that both its vertex and…

A:

Q: Find the total number of diagonals for a polygon of n sides if: a) n = 5 b) n = 10

A: a) Given: Number of sides of a polygon is, n=5. The total number of diagonals for a polygon of n…

Q: How many diagonals does hexagon and octagon have?

A: Solution: We know that Hexagon  has 6 sides and Octagon has 8 sides.

Q: .. How many rectangles would the net of a hexagonal prism have?

A:

Q: Calculate the perimeter of a regular pentagon if the length of each side is 17.

A:

Q: Name the polygon according to its number of sides. Classify it as either concave or convex and…

A:

Q: What is the perimeter of the regular heptagon below.

A:

Q: 5. Find the length of the shorter diagonal in a rhombus with an area of 30 m² if the lengths of the…

A: Given: Area =30m2 length of diagonal differ by 4

Q: You are designing a box to ship a package to your sister that has two congruent pentagons on each…

A: It has two pentagonal ends and 5 rectangular sides in cylinder shape.

Q: What is the length of the diagonal of a 10cm by 15 cm rectangle?Draw a picture using pythagorean…

A:

Q: A right triangle has a hypotenuse of 24 cm and a height of 16 cm. What is the approximate perimeter…

A:

Q: An architect designed a semicircular tunnel so that two trucks can pass each other with a 3-foot…

A: (a) Given: Height of truck=12 feetWidth of truck=8 feetClearance between both trucks=3 feetVertical…

Q: Find the area of the regular pentagon.

A: The question is taken from the areas of the different shapes in which we have to find the area of…

Q: 4. Find OQ. Explain. 0Q = parallelogram because MNOP is a parallelogram and the each other, so MQ =…

A: Given MNOP is Parallelogram and x=4. We Know that the Diagonals in a parallelogram bisect each…

Q: How many diagonals are there in a polygon of 10 sides?

A:

Q: Can a polyhedron have 3 faces, 4 vertices, and 5 edges? Explain.

A: Euler's formula for a polyhedron  For any polyhedron F+V-E=2 Where  F = number of faces  V = number…

Q: it possible to rotate a polygon to form a cube? Explain.

A: 10-gon

Q: Compute the areas of the polygons in Figure 28. Check your result for the area of the triangle in…

A: Consider the provided information, Find the area of the of the triangle.

Q: How many right triangles have a hypotenuse that measures 2x + 3 meters and legs that measure 2x - 5…

A: Given as the right triangles have a hypotenuse that measures 2x + 3 meters and legs that measure 2x…

Q: A rectangular pentagon has side length of 0.5x + 2. If the perimeter of 40cm finds the length of…

A: Known fact: Perimeter of rectangular pentagon of length a is given by P=5a.

Q: What is the difference between Polylines and Polygons?

A: *to find:- difference between Polyline & Polygon.

Q: Aregular pentagon is shown

A:

Q: 1. Sketch an example of a convex heptagon and an example of a concave heptagon.

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

Q: How do you find the apothem of a polygon?

A: First, let's understand what an apothem is. Apothem is the line that connects the center of the…

Q: what is the maximum interior angle possible for a regular p olygon?

A:

Q: 2. What is the perimeter of a rhombus with diagonals of 12 and 16 cm.?

A:

Q: How many triangles can you make using 7 non-collinear points on a plane? Provide the answer in…

A: Here we have to find the number of triangle that can be formed using 7 non collinear points

Q: How many diagonals can be drawn from a dodecagon?

A:

Q: A STOP sign is in the shape of an 8-sided polygon in which each of the sides is 12 in. Find the…

A: We have to find perimeter polygon

Q: what is Skewness and give eexample ?

A: SKEWNESS -  It can be described as how much statistical data distribution is asymmetrical from the…

Q: Make a sketch showing how to tile a floor using both squares and regularoctagons.

A: Drawing: If we draw 4 regular octagon and in middle there will be space for square. Such as the…

Q: the circle with the same perimeter has the greater area.

A: Here, Consider square as a polygon. Given: The perimeter of a circle is equal to the perimeter of a…

Q: Is there a regular polygon whose angle at the center is 17 °? 7°30'?

A: We first convert 17 1/7 into an improper fraction Then we divide 360 degrees by 170/7 to find the…

Q: Find the area of a rhombus with side 17 and longer diagonal 30

A: The rhombus is a quadrilateral whose opposite sides are equal and opposite angles are equal. All the…

Q: What is the interior angle sum of the regular polygon below?

A: We have,

Q: How would you explain to another student how to find the number of degrees in any polygon with "n"…

A: The sum of all the angles (in degrees) in any polygon with n number of sides is n-2×180

Q: Find area of a rhombus with side 34, one diagonal

A:

Q: he corners of a 2-meter square are cut off to form a regular octagon. What is the length of the…

A: Given : The corners of a 2-meter square are cut off to form a regular octagon.   To find the…

Q: what is the area of of the lightly shaded triangles? how can i use the area of the triangle to find…

A:

Q: How can you be familiar with making a proof in geometry?

A:

Q: Find the total number of diagonals for a polygon of n sides if: a) п %3D 6 b) n = 8

A: We know that, the number of diagonals in a polygon with n sides is given as Number of diagonal=nn-32…

Q: The perimeters of two regular polygons having the same number of sides are 48 in. and 72 in. A side…

A: Let the corresponding side= x in  We know the perimeters of the two polygons, that are 48 and 72 in…

Q: This is a regular polygon. Solve for x and y. X = degrees y = degrees

A: From the given regular polygon, we have to find the values of x and y

Q: Find the number of sides in a polygon that has 9 diagonals.

A: Number of diagonals=9

Q: A rectangular rug is 30 feet long and 16 feet wide. A rhombus design is formed inside the rug by…

A: A structure obtained by joining the midpoints of a rectangle will always gives a rhombus. a rhombus…