21. If a square has a diagonal with a length of 8 m, what is the length of the sides of the square? O 4 m O 4V2 m O 8v2 m 8 m

Q: 14. What is the side of a square whose diagonal is 50.0 m?

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Q: 11) Do the diagonals of figure ABCD bisect each other? Justify. A (-7, 5) B (6, 5) D(-9, -2) C(4,…

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Q: 1. Write a paragraph that explains why every square is a rectangle. (Be sure to use the definition…

A: We have to show that a square is a rectangle.

Q: 4. ABCD is a rectangle. If the diagonals intersect at N and ZANB %3D 104°, find ZBDA and ZBAC.

A: Solving the problem by finding the values of the given angles.   NOTE :: As per our Expert…

Q: Part B: 163 10 163 4.

A: see next step

Q: When the rectangle in the accompanying drawing (whose dimensions are 16 by 9) is cut into pieces and…

A: Given that the rectangle whose dimension is 16 by 9 cut into piece and rearranged, a square can be…

Q: If the hypotenuse of a 45-45-90 triangle is 6 centimeters, how long are each of the legs? O 1.5…

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Q: #14. A quadrilateral whose sides are the x axis, the y axis and the lines y = 4+2x and x = c, lies…

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Q: 8. Find the values of the variables for each quadrilateral. 50

A: Given figure is isosceles trapezium  We draw figure as,

Q: What is m21 in this parallelogram? (3m + 20)° ® 20 ® 80 5m° © 60 O 100

A: We have to find angle

Q: 45° 6.5

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Q: What is the length of side c 60 4 C. B Coa-ala А. 3.58 В. 4.58 C. 4.89 D. 4.56 5.

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Q: 12. The sides have length 2a and b.

A: Parallel sides must have length 2a and b.

Q: Prove a quadrilateral with vertices G(1,1), H(5,3), I(4,5) and J(0,3) is a rectangle. 34 ES 10

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Q: a square has four congruent sides true or false

A: solution

Q: 4. What is the area of the parallelogram with sides a = = [3,2,1], b = [4,5,6]

A: Topic = Area

Q: 5. A rectangle has a diagonal of 2 cm and a length of 3 cm. Find its width.

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: A rectangle has a perimeter of 28 and its longer side is 2.5 times the length of its shorter side.…

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Q: 3) Explain why a triangle ABC is not possible if B = 39.8°, a = 12.5, b = 7.31.

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Q: Approximate the remaining parts of triangle ABC.β = 67°, γ = 75°, b = 12

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Q: The design of a garden path uses stones pieces  shaped as squares with a side length of 15 in.…

A: What is the length of the diagonal of one square

Q: The following quadrilateral is a square. Find the missing measures. 14. E MZEFG = %3D MZGDH = H.…

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Q: Suppose that ABCD is a parallelogram, and B= (0,b), A = (-1,3), C = (4,4), D = (a,0) What are the…

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Q: Look at the quadrilateral. 9.5 m 6 m 5 m 7 m Which shape is similar? 4.75 m 3 m 20 m 12 m C 2.5 m…

A: To choose the similar quadrilateral

Q: Quadrilateral ABCD is inscribed in circle 0, as shown below. If mZA-80°, m/B-75°, m2C-(y+30)°, and…

A: The given figure is -

Q: 3. The length of a hypotenuse of a 30-60-90 triangle is 17 yards. What is the length of the other…

A: In a 30-60-90 triangle Short side:1 Hyptenuse:2 Long side: 3 Cos (60) =shortlop p=12 ⇒Short=1,hyp=2…

Q: 4. The diagonals of the quadrilateral below represent the support beams of a pavillion. What is the…

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Q: What is the length of segment AB? 4/2 450 O 2/2 O4/2 04

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Q: If the cube shown is 4 inches on all sides, what is the length of the diagonal, x, of the cube? O…

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Q: A rectangular glass window is divided into two equivalent right triangles by a diagonal brace. 9"…

A: Given:a=9 inchesb=12 inchesPythagorean theorem:c2=a2+b2

Q: Find the area of quadrilateral ABCD given A(2, 2),B(6, 4), C(- 1, 5), and £>(-5, 2).

A: To find the area of quadrilateral ABCD, first divide it into two triangles ABC and ACD as the…

Q: Here are two more quadrilaterals. 120 120 H 1 120 120° 3 60 60° 60° 60 4. 5. Kiran says that Polygon…

A: For being a scaled copy of the quadrilateral, the ratio of the sides after transformation has to be…

Q: List the quadrilaterals that have the given property: Opposite Sides are || A. Parallelogram,…

A: We have to list which of the quadrilaterals from the given option have opposite sides parallel.

Q: Given a square with two vertices of one side located at (-5, -3) and (-5, 12), in square units what…

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Q: If two squares are congruent and if the perimeter of one is 20 cm, what is the area of the other? O…

A: Solution: The objective is to find the area of the other square

Q: n a quadrilateral ABCD, AB=BD, BAD=70 degrees, BCD= 55 degrees and AD is parallel to BC. what is the…

A: This is a problem related to geometry.  Based on the formula and concepts for quadrilateral we will…

Q: 2.4 cm 3.6 cm Find the approximate length of the diagonal of the rectangle. О 6 ст O 4.3 cm О 12 ст…

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Q: 5. Find the area and perimeter of a rhombus if the diagonals are 6 cm and 8 cm respectively. 6. The…

A: We will solve the problem

Q: The perimeter of a square is 56 cm. What is the approximate length of its diagonal? 10.6 cm O 14.0…

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Q: Consider the figure below. 14 23 22.7 What is the perimeter of the figure?

A: perimeter is sum of all the sides of figure

Q: Find the length of a diagonal of a square with a perimeter of 28. O 7 9.9 O 14 19.8

A: We can find the diagonal as below

Q: 7. Minh says that the rectangle on the left in Fig- ure 11.12 is larger than the one on the right,…

A: Given,According to Minh, red rectangle is larger. According to Sequoia, green rectangle is larger.

Q: 6. Find the perimeter and area of quadrilateral ZOID given Z(-6, 5), O(-8, 3), I(14, -3), and D(-1,…

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Q: Each quadrilateral represents a newly planted garden. The garden represented by quadrilateral EFGH…

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Q: 2. Given rectangle FGHI, how does the student know that the diagonal length is 13 cm? F 5 ст H 12 cm

A: In this rectangle diagonal FH and its sides, FI and HI formed the right triangle FIH. So, for…

Q: 1. What is the length of a diagonal of rectangle EFGH?

A: Given,            A rectangle EFGH is shown below :

Q: LOUV is a rectangle. If mZLUO = (2w + 3)° and mZV LU = (3w – 1)°, || - find mZLUV. V Answer: MZLUV…

A: Consider the following figure: □LOUV is a rectangle. m∠LUO=2w+3°m∠VLU=3w-1° LO∥UV Segment LU is a…

Q: 3. The area of a parallelogram is 100 m². If a diagonal divides the parallelogram into 2 triangles,…

A: Given: The area of a parallelogram is 100 m2. It is given that a diagonal divides the parallelogram…

Q: If a side of a square has length 5 cm, then a diagonal of the square haslength _______ cm.

A: Here given a side of a square has length 5 cm

Q: quare stained glass window is divided into four gruent triangular sections by iron edging to resent…

A: