Exercise 2.1.9. Show that Playfair's Postulate is equivalent to the state- ment, Two lines that are parallel to the same line are coincident (the same) or themselves parallel.

Q: What is the value of angle K? 82 L K

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Q: R (2,10) (10,10) (2.,1) (10,1) T S

A: To find the coordinates of the interiors quadrilateral of the given shape

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A: Topic:- algebra

Q: ALTIGEN 10. D A) 23 E pan 87° B |AD| = |DE| = |BE|; x = ? B) 25 C) 29 с ABC bir üçgen m(BEC) = 87°…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Andy sells cheffon cakes at her cake house.she pays P 2,000.00 monthly for the rental of space and…

A: Given data, Rent = P 2000 Per cake-making cost = P 50 Total cakes sold = P 20 Selling price = P 150

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A: Given query is to find the equation of the line.

Q: Alisha uses her bank card to buy lunch 33 times. Each time she buys lunch, it costs $13.95$13.95.…

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Q: 7) त्रिकोण रचना करण्यासाठी कमीतकमी किती घटक देणे आवश्यक असते ? / At least how many conditions must…

A: Triangle: A triangle is a polygon with three edges and three vertices. A triangle has three straight…

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Q: What is the image of (-1,-6) after a dilation by a scale factor of 3 centered at the origin?

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Q: EXERCISE 15.1 1. Tabulate the number of faces, edges and vertices for the following polyhedrons.…

A: Concept Used: Basic faces, edges, and vertices of solid (Note: We are not allowed to answer more…

Q: Write an expression for the sequence of operations described below. double the product of a and b Do…

A: Write an expression for the sequence of operations described by double the product of a and b.

Q: Check here for instructional material to complete this problem. Graph y = -X+4. ... Use the graphing…

A: giveny=-17x+4

Q: Q1: Simplify the complex expressions i+1 + (i-1)i

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: i just need help answering these.

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Q: Write an expression for the sequence of operations described below. raise 5 to the 9th power, then…

A: Given data:- Raise 5 to the 9th power.

Q: Find the equation of the circle that passes through the points (4,6), (-2,-2) and (5,–1) Find the…

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Q: The similarity coefficient of upper and lower base of a frustum of a right pyramid is m:n . The…

A: Concept: The volume of the right square pyramid is V=13×b2×h Where b2 is the base area and h is the…

Q: the measures of two complementry angles are respresented by x+5 and 4x-15. Find the value of x

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Q: How to find area of triangle if trigale is an equtiral

A: The amount of space an equilateral triangle takes up in a two-dimensional plane is its area.  A…

Q: A fish pond is 3,5 metres long, 1,7 metres wide and 500 mm deep. How many kilo litres of water,…

A: Dimensions of the fish pond:- Length L=3.5 m Breadth B=1.7 m Height , H=500 mm1 m1000 mm=5001000…

Q: The drawing below shows a square with side a. A straight line intersects the square and encloses an…

A: The concepts which will be used in this problem are: 1. Equation of a line passing through points…

Q: 1. Measure BON. What is its degree measure? Why? 2, Which angle of the triangle intercepts arc BON?…

A: Concept used: Basics of Geometry Intercepted arc: An intercepted arc is an arc whose endpoints are…

Q: 54°

A: The given figure is:

Q: Your father inherited a pentagonal lot that you have to fence. Each side of the pentagon measures 10…

A: Given information Father inherited a pentagonal lot and each side of the pentagon measures 10…

Q: 2. QS bisects LRQT Find x, and mZRQS and m/SQT. ML Rat = mL ROS +m/ Sa+ S (6x-9)⁰ R (2x+3)⁰. O

A: When a ray bisects an angle it divides the angle in 2 equal parts. Given that QS→ bisects ∠RQT So,…

Q: PQRS is a quadrilateral with PQ = SR and PS = QR P Q S Prove that: a) APQR = ARSP 2 1 2 1 R

A: Given data:- From the above figure, PQ=SR, PS=QR To find:- Prove ∆PQR=∆RSP

Q: Sy 3'sqrt(2)- Trigonometry Calcula x h.com/app/student/solve/14427466/custom X arks B Classes Ton…

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Q: midpoint and endpoint of (2,-2 (-2,1)

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Q: What is the circumference of a circle formula?

A: Circumference of a circle means the boundary of the circle.

Q: x4 + x3 - 10x2 - 4x + 24 by x - 2

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Q: (7RAPH: PX) = X ²³7 2X ²= 5X-6

A: Given data:- The given equation, P(X)=X3+2X2-5X-6

Q: olve a set of parametric equations of the line containing the point P(1, 0, -2) and  which is…

A: let  the direction ratio of the line is   l, m , n and   line is perpendicular to the given plane…

Q: Activity 5 Use the situation below to answer the questions that follow. Mr Bayani has a vacant lot…

A: Since you have asked a question with multiple subparts,we will solve first three sub-parts for…

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A: Given data Radius of small circle = 10cm Radius of large circle = 18cm Height of frustum = 16cm

Q: 2. From an external point P, tangents PA and PB are drawn to a circle with center O. If angle PAB is…

A: Given figure, Given ∆PAB,∠PAB is 50°

Q: Find an equation of the line with the given slope and containing the given point. Write the equation…

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Q: write a liner equation that is perpendicular to y=4x+8 and passes through the point (12,-1)

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Q: Therefore, Which gives z = 35° EXERCISE 6.2 1. In Fig. 6.28, find the values of x and y and then…

A: Given data:-

Q: OIDS all choices will be used. ht 14 ft 8 ft 18 ft of 42 cm². The height entimetere What

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Q: If m <3 = (2x +30)°, and m 26 = (3x + 20)°, what is the value of x? ۔ 30 0 50 20 6 0 10 4

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Q: Quadric Surfaces: Identify first the type of three-dimensional surface and sketch. a.x = y² - 6z² b.…

A: We have to define the quadratic surface and sketch it.

Q: The floor plan of the art gallery is pictured below. Draw a graph that represents the floor plan,…

A: Given diagram:-

Q: If Ilm find the value of each missing variable(s). X = y = (8y + 17) (6.x - 7) Blank 1: Blank 2: (3x…

A: Let's find value of x and y.

Q: If OR 1 PQ at S, m/P = 30 and PO = 12 cm, Find PQ. If OR 1 PQ at S, mzQ = 60 and 0Q = 8 cm, Find PQ.…

A: Disclaimer: “Since you have posted a question with multiple sub-parts, we will solve first three…

Q: WORKED EXAMPLES Try the Segment Addition Postulate Point Y is on XZ. YZ = 5.2 and XZ = 12.5. X What…

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Q: In the tetrahedron, three triangles meet at each vertex. What is the sum of the interior angles? Is…

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Multiple Choice In the exponential function is the f(x) = f, x X

A: Given data:- The given exponential function, fx=bx

Q: The point A(-4, 7)is reflected over the point (1,3) and its image is point B. What are the…

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