Find the perimeter of the quadrilateral. If x = 2, the perimeter is inches. (4x2 + 8x) in. 31 in. (3x2-5x+ 20) in. (7x+30) in.

Q: Find the length of AB. 36 cm √18 cm √12 cm √72 cm B 6 cm A

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Q: Simplify. Assume that al variabies represent positive real numbers. (Simpity your answer. Type an…

A: The given expression is : 4a4b5  To simplify the given expression.

Q: Factor. c² – 7x – 30 -

A: The expression, (x-a)(x-b) can be simplified as (x-a)(x-b)=x2-(a+b)x+ab .

Q: 2. Complete the square on the given expression. x² + 6x – 7 =

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Q: What is the area of the rectangle 10in. 15in.

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Q: Find BC A 17 x + 27 x + 17 B с 2x + 31 D

A: To find the length BC

Q: 1. Multiply. Express each answer in its simp (a) x 28 = (b

A: The question asks to multiply a mixed fraction by a whole number.

Q: Given square TECH with T(-1,3) and E(-2,-3), find the perimeter of the square in simplest radical…

A: T : (-1,3) E : (-2,-3)  Perimeter = 4 x side length Side length Between (x1, y1) and  (x2, y2) =…

Q: The area of the triangle below is 33.62 square feet What is the length of the base? 8.2 ft

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Q: Xem. Scm. 1Scm.

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Q: ABCD is a square. Find x and y. E wwww **

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Q: . The area of a square is represented by x2 – 4x + 4. What is the perimeter?

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Q: The diagonals of a square have the length of 10. How long are the sides of the square?

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Q: ABCD is a square. MZBAC 4x + 5. Find x.

A: ABCD is a square, The properties of square is  1. All angle of the square is 90° 2. Diagonal…

Q: Factor. x² – 11x + 30 -

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Q: Find the perimeter of each shape

A: The measure of one side is  3x2+2x-3

Q: Find the length in centimeters of the diagonal of a cube 7cm on each edge

A: Consider a cube with length of edge as x cm. The length of body diagonal of the cube is given by the…

Q: If the lengths of the sides of a cubeare tripled, by what factor will thevolume change?

A: Let the original length of the side of a cube is x The volume of the cube is given by, V=side3 So,…

Q: Calculate for the perimeter and area of the Octagon with side length of 2cm

A: In this question, we want to find the area and perimeter of the octagon with side length of 2 cm.