If 2nd term is 18 and 4th term is 8 of a Geometric Progression.  Find the first term and the common ratio.

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A: Circumscribed circle:- The circle that does not cross any given geometric or polygonal figure as it…

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Q: How many square meters is the total area of the land? 4 meter eter

A: Concept: Herons formula: s=a+b+c2A=s(s-a)(s-b)(s-c) Here s is the semi perimeter of the triangle , a…

Q: k sel (DX12 m? Aboud tollereqo9 n? 20 1 4X2 3 E-Ehow 5/foldwant 12 10 8X60 som 11 of 7 some quz zi S…

A: Topic- Lines and Angles It is given: j∥k,m∠8+m∠9=180To Prove =l∥nWe know that , if sun of interior…

Q: Problem (a) An equilateral triangle shares a side with a square. How many full rotations will the…

A: As per our guidelines we are supposed to answer only one question at a time  So solution of a is…

Q: 1-28. Rebecca placed a transparent grid of square units over each of the shapes she was measuring…

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Q: 2. You can think of the square as two triangles. In the diagram below, draw a single line that will…

A: given,  ABCD  is a square which is divided into two triangles.

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A: A semi-regular polyhedron is a solid structure with regular polygon faces but it not necessary that…

Q: A line passes through (-2, 4) and (5, 7) and another passes through (2 ,9) and (8, -5)

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Q: с Solve for D B Same point B 130 A LACB LCBD LABD с сва Using circle Theorem.

A: Given information:  Aim:   Using Circle theorem.

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Q: ABC is an isosceles right triangle in which  has a slope of -1 and mABC = 90°. ABC is dilated by a…

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Q: Prove: In Young’s geometry, for every line l, there exists exactly two lines m and n such that m//l…

A: Given:  In Young’s geometry, for every line l, there exists exactly two lines m and n such that m//l…

Q: quare meters is the total

A: Given  AB = 4 mDC = 4 m ED = EC - DC = 14 - 4 = 10 m

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Q: 14) In triangle ABC, angle A is 20° greater than angle B, and angle C is twice the size of angle A.…

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Q: How to find median altitude?

A: Median altitude:- A triangle's median is a section of a straight line traced from the triangle's…

Q: Complete the geometric sequence: ____, 1/4,.1/2,__

A: Given data:- The given series is, ____, 1/4,.1/2,____...

Q: When are the converses to the line and angle theorems in the lesson used? to prove angles are right…

A: We have to find when are the converses to the line and angle theorems in the lesson used.

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A: Concept Used: Conjugate Method The conjugate of a binomial is formed by changing the sign of one of…

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A: A cube with sides that are 1 unit long is known as a unit cube or, more officially, a cube of side…

Q: 14. If m/CBF = 6x + 18, find the value of x so that CBL BF. F 90 G 45 H 18 J 12 6x+17

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Q: Pizgo 68°

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Q: Using slope, prove that the points (3, - 1), (9, 5), (6, 8) and (0, 2) are vertices of a rectangle.

A: We need to prove vertices are of rectangle.

Q: Write an expression for the sequence of operations described below.   triple t then raise the result…

A: Triple t then raise the result to the 3rd power.

Q: Find an equation of the line. Write the equation using function notation.   Through (8,−3)​;…

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Q: 24 mm 24 mm

A: From the figure it is clear that we have 3 rectangle with side length 24mmx7mm and two triangle with…

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 the value of a. (4x - 1)º (3x - 8)° Enter the correct value in the box. X= Show Hints

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Q: what is 11th term of the harmonic pregression if the first and third term are 1/2 and 1/6…

A: The nth term of a Harmonic progression is an=1a+n-1d Here, a is the first term and d is the common…

Q: 1. Supply the conclusion and reason for each of the following. a. RTP and PTU are complementary…

A: Supply the conclusion and the reason

Q: In the diagram below, 21 and 25 are. A fir B

A: In diagram ∠1 and ∠5 are

Q: What is the value of angle PRS? S P- 23° (9x + 2) R (5x − 1)°

A: This question can be solved using the concept of exterior angle theorem of a triangle.

Q: . Open with Scene #4 National Roman Museum -- Rome, Italy After breaking into the Roman Museum, 3D…

A: As per our guidelines we can answer only 1 question so kindly repost the remaining questions…

Q: What is the slope of a line parallel to the line whose equation is x 6y 42. Fully simplify your…

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Q: Use the Remainder Theorem to find the remainder when each polynomial is divided with the…

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Q: 3. Find the angle labeled x. 3a A 2a D 60° a

A: Given data:-

Q: 2x² -5x - 12 = 0

A: Given data:- The given equation is, 2x2-5x-12=0

Q: 13. If BD LAC, m/DBE = (2x-1)", and m/CBE = (5x-42), find the value of x. B E

A: Find the Value of X

Q: Question 9 Triangles ABC and DEF are isosceles triangles. Which of the statements below is/are true?…

A: Given Triangles ABC and DEF are isosceles triangles.

Q: The curvature of a(t) = 3t e₁ + 4sin t e₂ + 4cos t ez is

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Q: Write an equation of the line using function notation.   ​Horizontal; through (0,5)

A: To find :- Equation of line.  Give :- Horizontal , through (0,5).

Q: 12 In the diagram of AJEA below, m/JEA = 90 and m<EAJ = 48. Line segment MS connects points M and S…

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Q: 11. Find m/FBD if ZFBD and ZDBE are complementary A 30° B 45° and m/FBD is twice m/DBE. C 60° D 90°…

A: Given∠FBD   and   ∠DBE  are complementary angles∠FBD+∠DBE=180°

Q: What is mZBXF? F E 28° A 32° 40° D В 1 C

A: Topic -Lines and angles We are given m∠AXB=40°m∠AXG=32°m∠FXE=28°m∠CXD=90°

Q: Given f(x)=8+3/x and g(x)=3/x find the function fg Also find the domain for the function

A: Given,f(x) = 8 + 3x   and  g(x) = 3x

Q: If ZDBC is a right angle and mZCBA = 90°, which statment must be true? A D OABA bisects ZDBC O B. AB…

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Q: Exercise 11.1 1. Calculate the distance between the following pairs of points, giving the ansin Quad…

A: Given data:- (a); A-2, 1 and B3, 13 (b); P-3, 9 and R4, -15  (c); E6, -2 and F2, -10

Q: Point B is the midpoint of AC, AB=3x, and AC = 5x + 21. What is the value of x? Enter your answer in…

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