16. 7 in. 28 in. 3 in. 5 in. 4 in.

Q: In a quadrilateral, half of the product of the sum of the lengths of parallel sides and the parallel…

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Q: What shape must he cut out of paper and what are the measurements of the shape’s dimensions?

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Q: 6. The perimeter of the rectangle (x-1) in. (x+2) in.

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Q: 3. Find the perimeter of a right angled triangle with sides a = ₁ √3 cm and b = the hypotenuse. 2√3…

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Q: 2. If the radius of the circle above is 5, what is the length of the side of the square? (A) 5 (B)…

A: If the radius of the circle above is 5, we have to find the length of the side of the square.

Q: Which two of these regular polygons could you combine it with to create a tessellation? Explain your…

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Q: The algebra method of FOIL multiplication is illustrated geometrically in the drawing. Use the…

A: The area of the rectangle A=lw  unit2 where l is the length of the rectangle and w is the width of…

Q: Answer the questions about the polygons.

A: Explanation of the answer is as follows

Q: Ellen is drawing two polygons. One of the polygons has three more angles than the other. What shapes…

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Q: 4. Tell me everything that you can about the sides and angles of a regular octagon.

A: Solution: When an octagon has all equal sides and equal angles, then it is defined as a regular…

Q: Two squares each of 12 cm sides overlap each other such that the overlapping region is a regular…

A: The overlapping figure will be regular octagonAnd length of the side of the regular octagon is 2x,…

Q: State if the polygons are similar. St 2 15 15 20 20 St Similar Not similar

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Q: A square is an example of an isosceles trapezoid. O True False

A: Explanation of the solution is given below...

Q: Beased on Math history, help to Describe the properties of regular pentagon known to Euclid.

A: Topic = Geometry

Q: 2. What is the area of the isosceles triangle with base b and height h, using the expressions you…

A: To find the area of an isosceles triangle.

Q: 3. Name the types of polygons in the picture. DO NOT DEAD END JONE ENTER ONE WAY STOP WAY O…

A: We use properties of polygon to identify

Q: 6x

A: By using regular polygon property, we calculate the value of 'x'.

Q: Mary is making a decorative yard space with dimensions as shaded in green (AOAB). Mary would like to…

A: Mary claims that the area of the green shaded space is 28 sq. meters. To verify this claim, we are…

Q: Enrique stated that the figures below were regular polygons because the sides in each figure are…

A: for a regular polygon sides and angle must be equal. so these are not regular polygons.

Q: The diagram shows a regular polygon.

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Q: 1. What is x? Figure ABCD is a parallelogram. A B 5x + 3 38 D C

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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…