In an equiangular polygon, the measure of each exterior angle is 25% of the measure of each interior angle. What is the name of

Q: A regular polygon has a perimeter of 2 feet. If each side measures 1/3 foot, whats the name of the…

A: Given: The perimeter of the regular polygon is 2 feet. The length of each sides is 13 feet. Concept…

Q: One of the angles of an isosceles triangle is 120° , the radius of the inscribed circle is 3 . How…

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Q: In ACDE, the measure of ZE=90°, the measure of ZC=r length of CD to the nearest tenth of a foot.

A: Here we have to find the length of CD (nearest tenth of a foot) DE=12 foot DC=x ∠C=70° ∠E=90°

Q: Suppose that the perimeter of a quadrilateral is 70 and the lengths of the sides are in the ratio…

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Q: The area of the square is 12, and the area of the circle is 30. Does the area of the entire shaded…

A: GIVEN: Area of square = 12 Area of circle = 30 To Find: To check the total area of shaded region

Q: Find the length of the third side. Ifnecessary, rond to the nearest tenth.

A: A triangle in which one of the angles equal 90 degrees is a right angled triangle. The triangle…

Q: if you quadrilateral below is a square, find the measure.

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Q: The measurements for the American flag are shown below. If a similar flag at Warren Middle School…

A: length =  19 feet Height = 10 feet   ratio = lengthheight = 1910 = 1.9  length = 1.9* height

Q: If the circumference of a circle is 25.12m, what is the area of the circle?

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Q: The sum of the interior angles of a regular polygon is 4320°. How many sides does it have?

A: (4320+360)/180=26. 26 sides it have.

Q: Find the ratio of the perimeters and the areas of the two triangles

A: Explanation and solution is given below....

Q: If a rectangle has 20 cm as its width and 55 cm as its length, what is the perimeter of the…

A: Given: A rectangle has width 20 cm and length 55 cm. Formula Used: Perimeter of rectangle =2l+b

Q: Are your answers for the area of the pentagon and circle and the answers for the perimeter/…

A: are the answers for the area of the pentagon and circle and the answers for the perimeter/…

Q: What is the side length of a square with an area of 40 square centimeters? Measured with a ruler,…

A: We know that if a square has side length a, then its area is given by A=a2 Now here the area of the…

Q: If the length of the radius of the circle is 6, what is the area of the square? * Remember, the…

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Q: If the altitude of an isosceles triangle is 59 centimeters and each of the two equal angles measures…

A: Given that  The altitude of an isosceles triangle is 59 centimeters and each of the two equal angles…

Q: If posts are space 8 feet apart , how many post are needed for 96 feet of straight line fence

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Q: if you are given three lengths of wood at 5 feet, 8feet and 9 feet to form the perimeter of a…

A: Given- three lengths of wood at 5 feet, 8feet and 9 feet to form the perimeter of a triangular…

Q: If the height of an equilateral is 10/3, the length of each side is

A: Given  Height of a equilateral triangle =103

Q: Explain why the sum of the interior angles of triangles is always 180 degrees.

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Q: Shawna reduced the size of a rectangle to a height of 2 in. What is the new width if it was…

A: Given:- Shawna reduced the size of the rectangle to a height of 2 in. We have to find the new width…

Q: If the value of x is 6 cm, determine the perimeter.

A: Proceed as shown below...

Q: The sum of the angle measures of a polygon with n sides is 3960. Find n. n =

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Q: The sum of the angle measures of a polygon with n sides is 1440. Find n. n=

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Q: If the perimeter of a square is 100 feet, what is its area?

A: The perimeter of Geometric Shape: Perimeter is defined as the total length of the boundaries, if it…

Q: what is the area of a triangle that has side lengths of 7, 9, and 12?

A: Given, a=7 b=9 c=12 We know that, Semi perimeter is given by, s=(a+b+c)/2 Substituting known values,…

Q: An 18-in. gear meshes with a 6-in. gear. If the large gear has 72 teeth, how many teeth will the…

A: An 18-in. gear meshes with a 6-in. gear. If the large gear has 72 teeth, to determine how many teeth…

Q: a right triangular sail on homers sailboat had leg side lengths of 15 feet and 20 feet, how many…

A: Given that, A right triangular sail on homers sailboat had a leg-side of lengths of 15 feet and 20…

Q: A triangle has a 13-inch side, a 14-inch side, and a 15-inch side. To the nearest tenth of an inch,…

A: Given Length of medeain drawn to 14in side is given by    Ma = 122b2+2c2-a2

Q: 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: The sum of four interior angles of a regular hexagon is 480° what are the measures of the two…

A: Recall that in a regular polygon each side have the same length and each interior angle is equal. In…

Q: A Norman window is in the shape of a rectangle surmounted by a semi-circle.

A: We have to solve given problems:

Q: If you saw 12 1/16 inches off a board that is 20 3/4 inches long, the length of the remaining board…

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Q: How is the circumference of a circle similar to the perimeter of a square ?

A: To explain the similarity between circumference of circle and perimeter of square.

Q: If one side of an equilateral triangle measures 10, what is the perimeter of the triangle

A: The side of an equilateral triangle is 10 units. The objective is to find the perimeter of the…

Q: What is the perimeter of the polygon?

A: Given that:

Q: In a photograph of a father and his daughter, the daughter’s height is 2 cm and the father’s height…

A: Given that, In a photograph of a father and his daughter, the daughter’s height is 2 cm and the…

Q: If a 12 foot flagpole casts a shadow of 28 feet, how tall would be a building that casts a shadow of…

A: Given that 12 foot flagpole casts a shadow that is 28 feet long and a nearly building casts a shadow…

Q: the

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Q: The ratio of base to height of a equilateral triangle is 3:4. If the area of the triangle is 6, what…

A: The ratio of base to height of a equilateral triangle is always 2:√3 and never 3:4.

Q: If all sides of a triangle is 8 meters, what’s the area?

A: →When all sides of a triangle is equal then it is called equilateral triangle.→Area of equilateral…

Q: A right triangle has a perimeter of 36 inches, a leg of 9 inches and a hypotenuse of 15 inches. 1…

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Q: if i have 23 one foot square tiles how many packages do i need to cover a square ballroom floor…

A: It is given that  one foot square tile contains 23 packages We have to find number of packages…

Q: What is the perimeter of an equilateral triangle with a height of 5/3 ?

A: A detailed solution is given below

Q: If the perimeter of a triangular flower bed is 15 feet with two sides the same length and the third…

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Q: What is the area of a regular triangle with a side measure of 4

A: Area of regular trian

Q: An architect is making a floor plan for a rectangular gymnasium. If the gymnasium is 30 meters long…

A: According to the problem the length of the rectangular gymnasium is 30 meters and wide is 16 meters.…

Q: If you place a 36-foot ladder against the top of a building and the bottom of the ladder is 32 feet…

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Q: if the perimeter of a triangular flower bed is 15 feet with two sides the same lenght and the third…

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Q: Springdale Street and Danville Avenue intersect. If Springdale Street is 9 meters wide and Danville…

A: Springdale Street is = 9 meters wide and Danville Avenue  is =12 meters wide