Which equation would give the sum of the measures of all interior angles of a polygon? O 360 180(n - 2) 360 180(n-2)

Q: Consider the S TU R -5 -4 -3 -2 -1 0 1 2 3 4 5 Which point represents this fraction? O point R O…

A: Fraction

Q: Find the values of x in each triangle. Round to the nearest tenth. 34° 66° 16 16 720 4

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Q: How do you how to calculate the height of a building with triangles. X = 5M, y= 10 M, and D = 10 M,

A: See the attachment

Q: b) (8 + 3M)2 = N make 'M' the subject of the equation

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Q: If angle D measures 5(8x + 5) degrees, and angle B is 345 degrees, what is ? X =

A: angle D and Angle B are same  therefore  5(8x+5)=345 (8x+5)=345/5 8x+5=69 8x=69-5 8x=64 x=64/8 x=8

Q: Find the scale factor WARM-UP 6x2 17xi-3 = 0 1x 18x-3 6x+1x 1 18 (x – 3)(6x + 1) = 0 2x + 1 3x + 5,…

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Q: The leg of a right triangle is 10in and the hypotenuse is 26in. What is the area of the triangle ?

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Q: Pythagorean triples are given by the formulas x2−y2,  2xy,  and x2+y2. Use the formulas for the…

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Q: 15x+ 5 D 80° 6x + 6 B e of the missing angle

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Q: OB = (x-25) meters 1. What are the lengths of OC, OA, and AB in terms of x? 2. If BC = 1/2AB. what…

A: O is the center of the circle.  AB is a diameter. OB= x - 25 meters. BC= =OB

Q: What are x and y in this 30-60-90 triangle? 60 y 10. 3.

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Q: What is the value of x in the triangles?

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

Q: 20 X

A: We know that,tan()=(perpendicular)/(base)

Q: Haiqal forms the cardboard into a right -angled triangle having the length of the hypotenuse  (x +…

A: We have given the length of sides asHypotenuse =(x+4) cmbase = x cmheight =(2x-y) cmand the…

Q: How do you find the coordinates of the intersection of the terminal side of −840° and the unit…

A: We have given θ=-840° First we convert the angle in radian form  so,  -840°=-840×π180=-14π3 Its…

Q: Using computer software, find the least-squares re- gression line for the data in Problem 4-10.…

A: From the problem 4-10, YouTube VIEWS GUITAR SALES 30 8 40 11 70 12 60 10 80 15 50 13…

Q: The exterior angles of a pentagon are (x + 5)°, (2x + 3)°, (3x + 2)°,(4x + 1)° and (5x + 4)°…

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Q: 11x+ 7 12x + 2

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Q: X2ニ 6. 2ー☆ー23

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Q: Here is the equation of a circle: (x- 2)2 + (y +7)2 = 102 1A. What are the center and radius of the…

A: Solution )A) ( x - 2)2 + ( y + 7)2 = 102 Equation of circle  ( x - h )2 + ( y - k )2 = r2 Centre = (…

Q: 32m 56m 64m is a right triangle

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Q: Explain Geometry ?

A: Explanation: Geometry is the branch of mathematics in which the shapes, size, angles and dimension…

Q: A table cloth is cut into a parallelogram in which two opposite angles measure (8x -33) and…

A: Given that,  Two opposite angles measure (8x -33) and (5x+15) of a parallelogram.

Q: What is the value of x in the triangle? 25 cm 18° 7.73 8.12 cm cm 23.7 8 16.5 cm cm

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